To run a Python subprocess in the background, you can use the `subprocess` module. Use `subprocess.Popen()` to start a process without blocking the main program. You can redirect output by setting `stdout` and `stderr` to `sub.PIPE`. This allows your script to continue running while the subprocess operates independently.
![Python Subprocess Run In Background [With Example]](https://www.digitaldesignjournal.com/wp-content/uploads/2023/09/Python-Subprocess-Run-In-Background.jpg)