diff --git a/docs/content/FAQ/_index.en.md b/docs/content/FAQ/_index.en.md
index 16814c6..94d7888 100644
--- a/docs/content/FAQ/_index.en.md
+++ b/docs/content/FAQ/_index.en.md
@@ -26,7 +26,8 @@ repository!
 
 ## ❓ Why clingon?
 
-WIP
+There are limited options for command line parsers in Common Lisp,
+so I opted for the most mature one, which is also recommended by the community.
 
 
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diff --git a/docs/content/FAQ/_index.zh-tw.md b/docs/content/FAQ/_index.zh-tw.md
index cadf2db..99df815 100644
--- a/docs/content/FAQ/_index.zh-tw.md
+++ b/docs/content/FAQ/_index.zh-tw.md
@@ -7,7 +7,7 @@ weight: 900
 
 {{< toc >}}
 
-# 🔍 About Qob
+# 🔍 關於 Qob
 
 ## ❓ 誰應該使用這個工具？
 
@@ -22,9 +22,9 @@ weight: 900
 
 # 🔍 技術選擇
 
-## ❓ 為什麼是 clingon?
+## ❓ 為什麼選擇 clingon?
 
-WIP
+Common Lisp 的命令列解析器選項有限、所以我選擇了最成熟的，也是社群推薦的。
 
 
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diff --git a/docs/content/Getting-Started/Basic-Usage/_index.en.md b/docs/content/Getting-Started/Basic-Usage/_index.en.md
index 28fa868..ab09741 100644
--- a/docs/content/Getting-Started/Basic-Usage/_index.en.md
+++ b/docs/content/Getting-Started/Basic-Usage/_index.en.md
@@ -78,7 +78,7 @@ Pass in option `--help` to look up more information regarding the command you
 are using:
 
 ```sh
-$ Qob clean --help
+$ qob clean --help
 ```
 
 The output, and it shows there are 7 subcommands supported: