# LibTmux.Control.call_option/0

- **Module:** LibTmux
- **Package:** libtmux
- **Language:** Elixir
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-elixir/blob/66b9b1c3f3f3186428abdfda2c76f5cf87446710/lib/libtmux/control.ex#L58
- **Page:** https://libtmux.org/en/elixir/latest/reference/libtmux-control-call_option-0/

```
@type call_option() :: {:timeout, pos_integer()}
```

A positive millisecond budget shared by all stages of one lifecycle or submission call.