Claude Code Command Master
Find Claude Code commands by task, then follow the complete reference, availability rules, and concrete examples.
Written and reviewed by Eric Han · Co-founder & CTO, reopt
Recently Updated Chapters
All 36 invocation forms and 80 common flags from the official Claude Code CLI reference, plus recent subcommand options
Syntax, type, availability, and guide links for all 119 entries in the official Claude Code slash table.
Add a working directory for file access in this session.
On current versions, explain how to manage subagents.
Migrate the older permission command to /permissions.
Reviewed baseline: 2026-10-23 · Claude Code 2.1.308
What do you want to do?
| Task | Start here |
|---|---|
| Start a project | /init · /permissions · CLI |
| Continue work | /resume · /compact · /fork |
| Choose model and speed | /model · /fast |
| Review changes | /diff · /code-review |
| Connect tools and skills | MCP · Skills |
Browse or learn the structure
- Complete command list: Find all 120 official rows and separately tracked entries by type and status.
- Terminal CLI reference: Find launch commands, subcommands, and flags.
- Labels and selection: Distinguish input surfaces, aliases, experimental features, and removed commands.
- How to read a detail guide: Follow a consistent path from prerequisites to checking the result.
Verification and changes
Current verification scope · Recent handbook changes · Dated release coverage