I had fr24feed running on a RPI3 until my SD card corrupted, after reinstall it refused to work so I tried an install on a Debian 9.9 VM instead.

After completing the debian install I got the usual Receiver not connected and MLAT not running, and started searching the forums. I got it running by stopping the service and running just the fr24feed start. It is now running, but in a terminal window that will terminate on closing. I thought about running it in background/screen, but there must be some better way of fixing this?