After building evolution in ubuntu desktop, do I just do ./biblepayd ? I did that and nothing comes up, although one core was working on the task biblepayd, but then stops.  I'm sure that I built it correctly, just not sure how to launch, and the instructions don't seem to say.  Thanks!

Edit: I got the daemon to load

./biblepayd -daemon

however would like to know how to launch the GUI.