I started with Stronglifts 5x5. It's a good starter program if you haven't lifted before, because it'll give you the opportunity to drill and learn the movements, and the program is simple, and there's an app that holds your hand.

In terms of programming, it has some deficiencies, but most people just need a structured program to start with. You can probably run it for 12-18 weeks and then have a strong foundation to switch to another program. People argue its deficiencies, but if it gets you started and gets you structure to build a routine with, that's what you need, IMO.

For the last couple of years, I've been training with Jim Wendler's 5/3/1 program, and it's fantastic. I keep getting stronger and can probably happily train on it for many years to come. I've competed in a couple of local powerlifting meets, and have a routine that I feel like I can sustain forever. There is a 531 for Beginners program, too, but it's less hand-holdy than Stronglifts.