It let me make more state definitions than Cube Explorer, and that helped with finding shorter algs.
I set it to find all <RUF> algs up to about 10 moves, and it found over 60 working algs! Some of the algs are a bit hard to execute.
I also threw together a website showing the algs I found and the corresponding CMLL case (the position of the FR edge might not be visible in all cases).
Here's a link: http://cmlle-algs.surge.sh/