Running on Nuc with Win 10, stops when close Remote Desktop

Sorry for the confusing title…
I am Running SWYH on a headless Nuc with Win 10, to stream as a radio on my Roon server. When I log into the NUC via Remote Desktop and start it, it works fine, I have Spotify on Chrome in a webplayer and can change titles via Spotify Connect - this keeps running also when I am not logged in via Remote Desktop. Somehow SWYH stops streaming as soon as I log out and I have to restart the app to get some sound out of it.

Any ideas what I could do? I just want it running all the time, streaming as a Radio as soon as I choose music via connect. I ususally never log into my NUC.