Help post-processing milky way shots in Darktable

Hello, I've got my first few decent milky way shots and I'm fairly new to Darktable. I'm struggling to get the most out of my RAWs and couldn't quite find the sort of 'guide' I'm looking for here or elsewhere.

Simple question: are you aware of well-done step-by-step guides to help me learn the dos and dont's of milky way postprocessing with Darktable? And if not, do you have recommendations on what I should try?