Hotfix installer

🐛 Fixes
    Fix overwrite installer file.

🐛 Fix perf type

Add New Command

🚀 Features
    * Add a feature for tag

💭 Others
    * Update installer file

Fix bug and refctor code

Add sign to gct `ex: gct -s`

Add limit counter for short desc.

Fix decription for non git directory

Fixed some issue and reformat code style.

gct born