# Command

Provides a conventient way to execute system, PHP, switch and SQL
commands.

![image](../_static/images/fusionpbx_command.jpg)

-   Click the **drop down box** on the right to choose from **Switch**,
    **PHP**, Shell and SQL to execute commands.

## Install

```
    cd /var/www/fusionpbx/app
    git clone https://github.com/fusionpbx/fusionpbx-app-command.git command
    chown -R www-data:www-data /var/www/fusionpbx/app/command
```

-   Navigate to **Advanced** > **Upgrade**, run **Menu** and **Permission Defaults**.
-   Log out and back in.

## Upgrade

```
     cd /var/www/fusionpbx/app/command
     git pull
```