I'm still confused. Aren't all STARs already in the FMC database? If so, what would be special about a STAR that has "(FMS)" in the title? It's actually in the title (like GPS or RNAV in other STARs), implying that it's a special type of arrival, but it looks ordinary enough, and I can't imagine that it means "stored in the FMC" because all STARs are stored in the FMC already (right?).
Maybe it means that the STAR can only be flown with an FMS, but I don't see anything that couldn't be flown by hand as long as you have RNAV capability of some kind. It's mysterious.