Question Kotor Cable Car Experience - Worth It?

We’re stopping in Kotor for a day during our cruise in September and I’ve been eyeing the cable car as a potential activity. I’ve seen photos, and the views look incredible, but I’m curious about the actual experience. How long does it take? Is it crowded? And most importantly, is it worth the time and cost if we only have one day in Kotor? Would love to hear from anyone who’s done it!