# LibTmux.Action.option/0

- **Module:** LibTmux
- **Package:** libtmux
- **Language:** Elixir
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-elixir/blob/66b9b1c3f3f3186428abdfda2c76f5cf87446710/lib/libtmux/action.ex#L43
- **Page:** https://libtmux.org/en/elixir/latest/reference/libtmux-action-option-0/

```
@type option() ::
        {:timeout, 1..600_000} | {:session, LibTmux.Ref.t()}
```

A 1..600000ms execution budget, default 5000ms; optional exact session context for physical targets.