YepStopping deer is a mixed bag. I used to always try and do that when bow hunting. Now, I rarely do. The further away the deer is, the less you want to stop them. Especially when Xbow hunting. Why? Because the further away it is, the more time it gets to react to the sound of your bow going off. You've just stopped the deer by making a noise. Now he is on edge.
I don't stop close deer either, if I can help it. I prefer to just give it a little lead. He won't have much time to react to my shot inside 15 yards.
Ultimately, I want to watch the deer and wait for him to stop on its own. Before a deer begins to move again, he will flick his tail. That its tell.
When bow hunting, always aim at the bottom third of its chest. Basically, the heart. That way, if it does react to the sound of your shot, you will still likely score a double lung hit as it drops down to load its legs to escape the danger.
Think of a sprinter in his starter blocks. You don't start a sprint standing straight up. Same with deer.
I will stop deer while gun hunting sometimes. That's an all together different situation. I will still wait to see if the deer will stop on its own, but if not, a little grunt will often do the trick.
I never stop deer. Get a feel for their gate and plan the shot. If your too focused on the vitals on a moving deer and haven’t planned your shot you may pivot right into cover.