Depending on how you have setup the front-end, one folder goes into the roms folder (the one with bigger folder size/ video files) and one goes into daphne_folder/singe/. Now either create a custom bat or in the /singe/starblazers rename fai.txt to starblazers.txt and setupgame.singe to starblazers.singe. Or only move the folders (don't rename files) and place the starblazers.bat into the daphne_folder and link that to front-end.
Explaining it is a bit difficult because there are so many different ways to place and run daphne singe stuff.