Man over board recovery under power

To recover the person in the water under power, turn the boat toward him to avoid caching him in the propeller.
Then put the helm over to the opposite side and steady the boat on an upwind course.
Organize the crew to prepare for recovering the victim from the water.
Stop the boat in time to keep him well away from the propeller.
When the victim is secured to the boat with a line you can stop the engine.