> For the complete documentation index, see [llms.txt](https://spacecore.gitbook.io/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://spacecore.gitbook.io/wiki/en/os-and-software/linux-screen.md).

# Screen

Screen is software that allows you to create multiple windows to perform multiple tasks simultaneously, and processes remain active even when exiting.

## Installation process:

```
apt-get install -y screen
```

### Start and basics of working with Screen:

{% hint style="danger" %}
In all cases, a register is important for correct operation.
{% endhint %}

To create a new screen window, use the following command:

```
screen -S <NAME>
```

To navigate to an already created window, use:

```
screen -x <NAME>
```

To see a list of all created screen, use the command:

```
screen -ls
```

To navigate or exit from screen, use the key combination:

```
CTRL + A + D
```