diff --git a/ssadmin.sh b/ssadmin.sh
index 10ad413..2475a73 100755
--- a/ssadmin.sh
+++ b/ssadmin.sh
@@ -98,7 +98,7 @@ start_ss () {
     fi
     if [ -e $SSSERVER_PID ]; then
         if check_ssserver; then
-            echo 'sserver has started！'
+            echo 'ssserver has started！'
             return 1
         else
             rm $SSSERVER_PID
@@ -128,7 +128,7 @@ start_ss () {
     run_ssserver 
     sleep 1
     if check_ssserver; then 
-        echo 'ssserver has'
+        echo 'ssserver has started'
     else
         echo 'ssserver failed to start'
         return 1
@@ -220,7 +220,7 @@ add_user () {
     TLIMIT=`bytes2gb $TLIMIT`
     if [ ! -e $USER_FILE ]; then
         echo "\
-# Split by \t and space
+# Split by \t or space
 # port password limitation
 # 2345 abcde 1000000" > $USER_FILE;
     fi
@@ -600,13 +600,13 @@ case $1 in
         ;;
 esac
 if [ "$EUID" -ne 0 ]; then
-    echo "Permission denied!"
+    echo "Permission denied! Must run as root!"
     exit 1;
 fi
 if type $SSSERVER 2>&1 >/dev/null; then
     :
 else
-    echo "Command ssserver not found, please set the path to ssserver in sslib.sh"
+    echo "Command ssserver not found, please set the path of ssserver in sslib.sh"
     exit 1;
 fi
 case $1 in
diff --git a/sshelp b/sshelp
index a964bc0..a794574 100644
--- a/sshelp
+++ b/sshelp
@@ -1,6 +1,6 @@
 usage：ssadmin.sh [option] [port] [passwd] [limit]
     - port：port number, 0 < port <= 65535
-    - passwd：password, can not have spaces, quotes, and other characters
+    - passwd：password, can not have spaces, quotes, and possibly other special characters
     - limit：traffic limitation，(support K/M/G/T or KB/MB/GB/TB)
     example: ssadmin.sh add 3333 abcde 10.5G
 Options and arguments:
@@ -11,7 +11,7 @@ start   : start ss service
 stop    : stop ss service
 status  : show ss service status
 restart : restart service
-soft_restart: restart service without affecting the existing ss service
+soft_restart: restart service without affecting the existing ss connections
 
 add    [port] [passwd] [limit]: add user
 change [port] [passwd] [limit]: change the user info
@@ -33,4 +33,5 @@ reset_all_used : set the traffic already used of all users as 0
 rlim [port]    : set the traffic limitation of the user who is using the port as 0
 reset_all_limit: set the traffic limitation of all users as 0
 
-lrules: show iptables rules has been added
\ No newline at end of file
+lrules: show iptables rules has been added
+