A terminal cheatsheet tool for quickly looking up keyboard shortcuts and CLI commands for cmux (a Ghostty-based terminal multiplexer).
cp c-help /usr/local/bin/
chmod +x /usr/local/bin/c-helpln -s "$(pwd)/c-help" /usr/local/bin/c-helpln -s /usr/local/bin/c-help /usr/local/bin/cmux-cheatsheet# Show all entries
c-help
# Search by keyword (case-insensitive)
c-help <keyword>
# Help
c-help -hc-help split # Split pane related
c-help browser # Browser related (shortcuts + Automation API)
c-help notify # Notification related
c-help workspace # Workspace related| Category | Description |
|---|---|
| Window | Create, configure, and quit windows |
| Workspace | Create, switch, and manage workspaces |
| Surface (Tab) | Create, switch, and close tabs |
| Split Pane | Split panes and move focus |
| Browser | Browser shortcuts and search |
| Terminal | Copy, paste, zoom, and other terminal operations |
| Notification | Notification shortcuts, CLI, and OSC sequences |
| CLI: Workspace | Workspace operations via cmux command |
| CLI: Split & Surface | Split and surface operations via cmux command |
| CLI: Input | Send text and keys |
| CLI: Sidebar Metadata | Status, progress, and log management |
| CLI: Utility | ping / capabilities / identify |
| CLI: Browser Automation | Navigation, DOM, state checking, and advanced browser operations |
| Environment Variables | Socket, session, terminal, and notification variables |
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Ghostty-based terminal multiplexer cheatsheet
━━ Window ━━
操作
⌘⇧N 新しいウィンドウを作成
⌘, 設定を開く
⌘Q アプリを終了
━━ Workspace ━━
操作
⌘N 新しいワークスペースを作成
⌘1-⌘8 ワークスペース 1〜8 に切替
...
MIT