diff --git a/composer.json b/composer.json
index 1e0cea8..ff34be2 100644
--- a/composer.json
+++ b/composer.json
@@ -26,6 +26,7 @@
     }
   },
   "suggest": {
-    "symfony/process": "php process operation"
+    "symfony/process": "php process operation",
+    "text/template": "Single-Class string template engine for PHP5/7 supporting if/loops/filters"
   }
 }
diff --git a/examples/Controllers/ProcessController.php b/examples/Controllers/ProcessController.php
index ab62380..d806b22 100644
--- a/examples/Controllers/ProcessController.php
+++ b/examples/Controllers/ProcessController.php
@@ -30,6 +30,16 @@ protected static function commandAliases()
         ];
     }
 
+    /**
+     * simple process example for child-process
+     */
+    public function runScriptCommand()
+    {
+        $script = '<?php echo "foo"; ?>';
+
+
+    }
+
     /**
      * simple process example for child-process
      */
@@ -69,4 +79,4 @@ public function multiProcessCommand()
     {
 
     }
-}
\ No newline at end of file
+}
diff --git a/src/BuiltIn/Resources/auto-complete-scripts/phalcon.bash b/src/BuiltIn/Resources/auto-complete-scripts/phalcon.bash
new file mode 100644
index 0000000..bf490fb
--- /dev/null
+++ b/src/BuiltIn/Resources/auto-complete-scripts/phalcon.bash
@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+
+#
+#  +------------------------------------------------------------------------+
+#  | Phalcon Developer Tools                                                |
+#  +------------------------------------------------------------------------+
+#  | Copyright (c) 2011-2016 Phalcon Team (https://www.phalconphp.com)      |
+#  +------------------------------------------------------------------------+
+#  | This source file is subject to the New BSD License that is bundled     |
+#  | with this package in the file  LICENSE.txt.                            |
+#  |                                                                        |
+#  | If you did not receive a copy of the license and are unable to         |
+#  | obtain it through the world-wide-web, please send an email             |
+#  | to license@phalconphp.com so we can send you a copy immediately.       |
+#  +------------------------------------------------------------------------+
+#  | Authors: Andres Gutierrez <andres@phalconphp.com>                      |
+#  |          Eduar Carvajal <eduar@phalconphp.com>                         |
+#  |          Jakob <@jamurko>                                              |
+#  +------------------------------------------------------------------------+
+#
+
+_phalcon()
+{
+	local cur prev
+	_get_comp_words_by_ref -n = cur prev
+
+	commands="commands list enumerate controller create-controller model \
+	create-model all-models create-all-models project create-project scaffold \
+	create-scaffold migration create-migration webtools create-webtools"
+
+	case "$prev" in
+		project|create-project)
+			COMPREPLY=($(compgen -W "--name --webtools --directory --type --template-path --use-config-ini --trace --help --namespace" -- "$cur"))
+			return 0
+			;;
+	esac
+
+	COMPREPLY=($(compgen -W "$commands" -- "$cur"))
+
+} &&
+complete -F _phalcon phalcon
diff --git a/src/BuiltIn/Resources/templates/auto-complete-scripts.tpl b/src/BuiltIn/Resources/templates/auto-complete-scripts.tpl
new file mode 100644
index 0000000..e69de29
diff --git a/src/Components/AutoCompletion.php b/src/Components/AutoComplete/AutoCompletion.php
similarity index 90%
rename from src/Components/AutoCompletion.php
rename to src/Components/AutoComplete/AutoCompletion.php
index 4f64c0b..fc543ed 100644
--- a/src/Components/AutoCompletion.php
+++ b/src/Components/AutoComplete/AutoCompletion.php
@@ -6,13 +6,13 @@
  * Time: 17:56
  */
 
-namespace Inhere\Console\Components;
+namespace Inhere\Console\Components\AutoComplete;
 
 /**
  * Class AutoCompletion - a simple command auto-completion tool
  *
  * @todo not available
- * @package Inhere\Console\Components
+ * @package Inhere\Console\Components\AutoComplete
  */
 class AutoCompletion
 {
@@ -57,9 +57,9 @@ public function register()
      */
     public function completionHandler($input, $index)
     {
-        $info = readline_info();
-        $line = substr($info['line_buffer'], 0, $info['end']);
-        $tokens = token_get_all('<?php ' . $line);
+        // $info = readline_info();
+        // $line = substr($info['line_buffer'], 0, $info['end']);
+        // $tokens = token_get_all('<?php ' . $line);
         $input = trim($input);
 
         if (!$input) {
diff --git a/src/Components/AutoComplete/ScriptGenerator.php b/src/Components/AutoComplete/ScriptGenerator.php
new file mode 100644
index 0000000..da67432
--- /dev/null
+++ b/src/Components/AutoComplete/ScriptGenerator.php
@@ -0,0 +1,83 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2017/12/22 0022
+ * Time: 23:13
+ */
+
+namespace Inhere\Console\Components\AutoComplete;
+
+/**
+ * Class ScriptGenerator
+ * - generate bash/zsh auto complete script for current console application.
+ * @package Inhere\Console\Components\AutoComplete
+ * @link http://www.linuxidc.com/Linux/2016-10/136201.htm
+ */
+class ScriptGenerator
+{
+    const TYPE_BASH = 1;
+    const TYPE_ZSH = 1;
+
+    // simple: only commands. full: contains command description.
+    const MODE_SIMPLE = 1;
+    const MODE_FULL = 2;
+
+    /** @var int The type */
+    private $type = 1;
+
+    /** @var int The mode */
+    private $mode = 1;
+
+    /**
+     * @return array
+     */
+    public static function typeList()
+    {
+        return [self::TYPE_BASH, self::TYPE_ZSH];
+    }
+
+    /**
+     * @return array
+     */
+    public static function modeList()
+    {
+        return [self::MODE_SIMPLE, self::MODE_FULL];
+    }
+
+    /**
+     * @return int
+     */
+    public function getType(): int
+    {
+        return $this->type;
+    }
+
+    /**
+     * @param int $type
+     */
+    public function setType(int $type)
+    {
+        if (\in_array($type, self::typeList(), 1)) {
+            $this->type = $type;
+        }
+    }
+
+    /**
+     * @return int
+     */
+    public function getMode(): int
+    {
+        return $this->mode;
+    }
+
+    /**
+     * @param int $mode
+     */
+    public function setMode(int $mode)
+    {
+        if (\in_array($mode, self::modeList(), 1)) {
+            $this->mode = $mode;
+        }
+    }
+}
diff --git a/src/Components/CodeExecComparator.php b/src/Components/ExecComparator.php
similarity index 86%
rename from src/Components/CodeExecComparator.php
rename to src/Components/ExecComparator.php
index 36b18d2..37585cb 100644
--- a/src/Components/CodeExecComparator.php
+++ b/src/Components/ExecComparator.php
@@ -9,10 +9,10 @@
 namespace Inhere\Console\Components;
 
 /**
- * Class CodeExecComparator - PHP code exec speed comparator
+ * Class ExecComparator - PHP code exec speed comparator
  * @package Inhere\Console\Components
  */
-class CodeExecComparator
+class ExecComparator
 {
     /**
      * @var array
@@ -39,4 +39,4 @@ public function setVars(array $vars)
     {
         $this->vars = $vars;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Components/Formatter/Formatter.php b/src/Components/Formatter/Formatter.php
new file mode 100644
index 0000000..9c57d38
--- /dev/null
+++ b/src/Components/Formatter/Formatter.php
@@ -0,0 +1,18 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2017/12/22 0022
+ * Time: 21:44
+ */
+
+namespace Inhere\Console\Components\Formatter;
+
+/**
+ * Class Formatter - message formatter
+ * @package Inhere\Console\Components\Formatter
+ */
+class Formatter
+{
+
+}
diff --git a/src/Components/Formatter/HelpPanel.php b/src/Components/Formatter/HelpPanel.php
new file mode 100644
index 0000000..bad1617
--- /dev/null
+++ b/src/Components/Formatter/HelpPanel.php
@@ -0,0 +1,19 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2017/12/22 0022
+ * Time: 21:45
+ */
+
+namespace Inhere\Console\Components\Formatter;
+
+/**
+ * Class HelpPanel
+ * - method version please {@see \Inhere\Console\Utils\Show::helpPanel()}
+ * @package Inhere\Console\Components\Formatter
+ */
+class HelpPanel extends Formatter
+{
+
+}
diff --git a/src/Components/Formatter/Panel.php b/src/Components/Formatter/Panel.php
new file mode 100644
index 0000000..eeba42f
--- /dev/null
+++ b/src/Components/Formatter/Panel.php
@@ -0,0 +1,19 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2017/12/22 0022
+ * Time: 21:48
+ */
+
+namespace Inhere\Console\Components\Formatter;
+
+/**
+ * Class Panel
+ * - method version please {@see \Inhere\Console\Utils\Show::panel()}
+ * @package Inhere\Console\Components\Formatter
+ */
+class Panel extends Formatter
+{
+
+}
diff --git a/src/Components/Formatter/Table.php b/src/Components/Formatter/Table.php
new file mode 100644
index 0000000..533f312
--- /dev/null
+++ b/src/Components/Formatter/Table.php
@@ -0,0 +1,19 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2017/12/22 0022
+ * Time: 21:43
+ */
+
+namespace Inhere\Console\Components\Formatter;
+
+/**
+ * Class Table
+ * - method version please {@see \Inhere\Console\Utils\Show::table()}
+ * @package Inhere\Console\Components\Formatter
+ */
+class Table extends Formatter
+{
+
+}
diff --git a/src/Components/Notify/Pending.php b/src/Components/Notify/Pending.php
index 314d3dc..0ce3a16 100644
--- a/src/Components/Notify/Pending.php
+++ b/src/Components/Notify/Pending.php
@@ -16,6 +16,5 @@
  */
 class Pending extends NotifyMessage
 {
-    /** @var int Speed value. allow 1 - 100 */
-    private $speed = 20;
-}
\ No newline at end of file
+
+}
diff --git a/src/Components/NotifyMessage.php b/src/Components/NotifyMessage.php
index 62de547..ac9b67a 100644
--- a/src/Components/NotifyMessage.php
+++ b/src/Components/NotifyMessage.php
@@ -15,5 +15,23 @@
  */
 class NotifyMessage
 {
+    /** @var int Speed value. allow 1 - 10 */
+    protected $speed = 2;
 
-}
\ No newline at end of file
+    /**
+     * @return int
+     */
+    public function getSpeed(): int
+    {
+        return $this->speed;
+    }
+
+    /**
+     * @param int $speed
+     */
+    public function setSpeed($speed)
+    {
+        $this->speed = (int)$speed;
+    }
+
+}
diff --git a/src/Components/TextTemplate.php b/src/Components/TextTemplate.php
new file mode 100644
index 0000000..faae6be
--- /dev/null
+++ b/src/Components/TextTemplate.php
@@ -0,0 +1,140 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2017/12/22 0022
+ * Time: 21:30
+ */
+
+namespace Inhere\Console\Components;
+
+/**
+ * Class TextTemplate
+ * @package Inhere\Console\Components
+ */
+class TextTemplate
+{
+    /** @var array  */
+    private $vars = [];
+
+    /** @var string  */
+    private $openChar = '{$';
+
+    /** @var string  */
+    private $closeChar = '}';
+
+    /**
+     * @param string $template
+     * @param array $vars
+     * @return string
+     */
+    public function render(string $template, array $vars = [])
+    {
+        if (!$template || false === strpos($template, $this->openChar)) {
+            return $template;
+        }
+
+        if ($this->vars) {
+            $vars = array_merge($this->vars, $vars);
+        }
+
+        $pairs = [];
+
+        foreach ($vars as $name => $value) {
+            $key = $this->openChar . $name . $this->closeChar;
+            $pairs[$key] = $value;
+        }
+
+        return strtr($template, $pairs);
+    }
+
+    /**
+     * @param string $name
+     * @param null $default
+     * @return mixed
+     */
+    public function getVar(string $name, $default = null)
+    {
+        return $this->vars[$name] ?? $default;
+    }
+
+    /**
+     * @param string $name
+     * @param mixed $value
+     */
+    public function addVar(string $name, $value)
+    {
+        if (!isset($this->vars[$name])) {
+            $this->vars[$name] = $value;
+        }
+    }
+
+    /**
+     * @param string $name
+     * @param mixed $value
+     */
+    public function setVar(string $name, $value)
+    {
+        $this->vars[$name] = $value;
+    }
+
+    /**
+     * @param array $vars
+     */
+    public function addVars(array $vars)
+    {
+        $this->vars = array_merge($this->vars, $vars);
+    }
+
+    /**
+     * @return array
+     */
+    public function getVars(): array
+    {
+        return $this->vars;
+    }
+
+    /**
+     * @param array $vars
+     */
+    public function setVars(array $vars)
+    {
+        $this->vars = $vars;
+    }
+
+    /**
+     * @return string
+     */
+    public function getOpenChar(): string
+    {
+        return $this->openChar;
+    }
+
+    /**
+     * @param string $openChar
+     */
+    public function setOpenChar(string $openChar)
+    {
+        if ($openChar) {
+            $this->openChar = $openChar;
+        }
+    }
+
+    /**
+     * @return string
+     */
+    public function getCloseChar(): string
+    {
+        return $this->closeChar;
+    }
+
+    /**
+     * @param string $closeChar
+     */
+    public function setCloseChar(string $closeChar)
+    {
+        if ($closeChar) {
+            $this->closeChar = $closeChar;
+        }
+    }
+}
diff --git a/src/Utils/Show.php b/src/Utils/Show.php
index 60710a7..e8341cc 100644
--- a/src/Utils/Show.php
+++ b/src/Utils/Show.php
@@ -589,6 +589,7 @@ public static function panel($data, $title = 'Information Panel', array $opts =
 
         $border = null;
         $panelWidth = $labelMaxWidth + $valueMaxWidth;
+        self::startBuffer();
 
         // output title
         if ($title) {
@@ -621,6 +622,7 @@ public static function panel($data, $title = 'Information Panel', array $opts =
             self::write("  $border\n");
         }
 
+        self::flushBuffer();
         unset($panelData);
 
         return 0;