Most bunnies don’t like to be held or carried, and arms coming into a cage can be scary to a rabbit, so it would be better if your rabbit came out of the cage on his own. What is the opening like in his cage? Is it small? Does it not open all the way to the cage floor level? Is the cage itself elevated, which would mean that the bunny would have to jump down? If the cage or cage door opening is not at floor level, you may have to put some kind of ramp on it, to make it connect more easily with the floor.
Have you tried luring him out with food? If he is old enough to be on veggies, you could try luring him out with a favorite veggie, or a little piece of fruit.
Have you been sitting near the cage on the floor with the cage door open? That might make a bunny curious, and make him want to come out and explore or check you out. Or conversely, he may be more willing to come out of an open cage if no one is hovering over him or near him.
Without knowing what kind of cage he is in and what the opening looks like, it’s hard to give the best advice. Rabbits can be scared at first and not want to come out of their cage for a few days, but after more than 2 weeks, it seems like he would want to come out, and he does need adequate out of cage time daily for play and exercise.