How can I get it to 'spam' a single command every 30 seconds

[twisted-nematic57]

Is your question request related to a problem? Please describe. I don't know if Impact provides this kind of functionality.

Describe what you are trying to achieve I want Impact to execute a command, /sellall, every 30 seconds. A little bit of randomness on that 30 seconds (to make it 29.9, 30.1, 32, etc randomly) would also be helpful.

Additional context Nothing, my question is pretty simple and straightforward.