How did you potty train? (Give me tips)

Mr

My daughter is 2 and she's definitely ready. She meets all signs.. I bought her a potty months ago and now she's starting to point at it and say "poopoo!!" She has a dry diaper after naps, I've sat her on the potty and she was able to sit for a good amount of time.

Do I keep her near the bathroom? Do I put underwear on or does she walk around with nothing?? How do I start!?