# tmux_control:attach_options/0

- **Package:** libtmux_erlang
- **Language:** Erlang
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-erlang/blob/d1b6308440cf9eb8f6647e7ae434bce60e849368/apps/libtmux_erlang/src/tmux_control.erl#L29
- **Page:** https://libtmux.org/en/erlang/latest/reference/t-tmux_control-attach_options-0/

```
-type attach_options() ::
          #{startup_timeout_ms => 1..600000}.
```

Finite attachment budget, including parent registration, exec and identity. Defaults to 2500 ms.