> For the complete documentation index, see [llms.txt](https://docs.9proxy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.9proxy.com/getting-started/residential-proxy-by-ips/for-linux/command-references.md).

# Command References

After successful installation, we will learn the commands of 9Proxy

{% stepper %}
{% step %}
To start **9Proxy**, enter the command:

```
systemctl start 9proxyd
```

If after installation you use the command, you do not need to enter the above command.

```
systemctl enable 9proxyd
```

{% endstep %}

{% step %}
Type the command to display commands that support the use of the software

```
9proxy -h
```

<figure><img src="https://1693667300-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNuuHdu9z8IgffZvLnM2A%2Fuploads%2F4gWXZSNmXwel6YBIs0CW%2F9proxy-h.png?alt=media&amp;token=61592437-f926-494f-bc94-8ca8ebea0aa2" alt=""><figcaption></figcaption></figure>

* To use the API function, enter the command: `9proxy api`
* To log in to your account, enter the command: `9proxy auth`
* To manage the port, enter the command: `9proxy port`
* This is the most important function. To get the IP to use, enter the command:`9proxy proxy`
* To enter 9Proxy's settings, enter the command: `9proxy setting`
  {% endstep %}
  {% endstepper %}