# io.github.libtmux.kotlin.Server.killServer

- **Module:** io.github.libtmux.kotlin
- **Package:** io.github.libtmux:libtmux-kotlin
- **Language:** Kotlin
- **Kind:** method
- **Source:** https://libtmux.org/en/kotlin/latest/reference/sources/libtmux-kotlin/build/generated/sources/operations/kotlin/io/github/libtmux/kotlin/ServerOperations.kt
- **Page:** https://libtmux.org/en/kotlin/latest/reference/io-github-libtmux-kotlin-server-killserver/

tmux command: [`kill-server`](/en/tmux/latest/manual/kill-server/)

```
public suspend fun Server.killServer(): Unit

public suspend fun Server.killServer(timeout: Duration): Unit
```

Ends the tmux server and every session on it.

## Parameters

- `timeout` (`Duration`) (for `killServer(timeout)`)