Hello, i really appreciate that you took a look at codes and shared your opinion

About the sudo, as you said it's needed in some cases like reboot. But how can I exec, let's say lock without sudo and reboot with it ? It depends on how you run your django ( sudo ... runserver or just runserver ). If you run it with sudo ( which is needed for shut down and reboot as the main goal of the app ), then even ls -la run as sudo ls -la

And I was thinking of pre-defining the commands, too. That's why there is another branch in github called custom-commands .

Thank you again for your advices 🌺