# Shell Commands
- `find <pattern>` Search for, and jump to, a pattern
- `fr <pattern> <replacewith>` Search for all instances of pattern and replace them
- `insert <pattern>` Insert pattern
- `overwrite <pattern>` Overwrite with pattern
- `q` Quit
- `w` Save
- `w <path>` Save to *path*
- `wq` Save & Quit

### Bitwise Masks
- `and <mask>`
- `nand <mask>`
- `or <mask>`
- `nor <mask>`
- `xor <mask>`
- `not`

### Record & Play
- `rec <keyword>` Start recording user actions and save playback to *keyword*
- `rec` If recording, stop the recording
- `play <keyword>` Replay user actions saved to *keyword*