[Good First Issue]: Add missing command documentation

[youngcoder45]

Some bot commands are either missing from the documentation or lack proper usage examples. This issue focuses on improving documentation completeness and clarity.

Context:
Good documentation is essential for usability and onboarding new users. Currently, some commands are either undocumented or poorly explained, which makes it difficult for users and contributors to understand the bot’s capabilities.

Suggested approach:

1. Go through the command files in the bot (likely inside /commands or similar folder)
2. List all available commands
3. Compare with README or docs
4. Identify missing or incomplete entries
5. Add:
   • Command description
   • Usage syntax
   • Example usage
6. Ensure formatting is consistent

Acceptance criteria:

• All commands are documented
• Each command has a clear description and example
• Documentation is clean and readable

Files / areas to look at:

• README.md
• docs/ (if exists)
• commands/ or bot command handler files

Checklist:

• The scope is small enough for a first contribution.
• Acceptance criteria are clear and testable.
• Relevant pointers/links are included.

[youngcoder45]

I'll work on this! Let me start by examining the command files and comparing with the existing documentation.

Alright good luck @lam1688