You can do as you like, but I think the women love a few compliments (you look prettier than your photos, you have such a beautiful face, I like how you're just the right size for me, etc...) and a warm hug when you see them. Often some sort of kissing is in order and, again, women tend to like this a lot. Some small talk can pay you back in droves and is pretty normal.
For outcall I always have the cash in plain view on the table in the hotel room. If it's at home, put it on a table in the area where you will greet them and take their coat or let them drop their purse. They most often want to go to the bathroom before starting. The next sequence varies a lot. Many women want to go to the bedroom and both start removing clothes. Some want to take your clothes off, give you a BJ and get out the door. That's bad but typical US service. Otherwise, you both get naked and head to the bed and you lead as you wish. Often they'll check their cell phones or call their driver and I often ask them to silence their phones and do the same for mine right in front of them.
Incall, I try to do a similar hug, immediately place the cash on a table in front of them without saying a word, give a bit of compliments and small talk, then slowly, or quickly remove clothes. Beyond that, not sure what info you want?