Yes, Hinch told him to instantaneously run on a ball that got away from the catcher. If you blink, you'll miss the signs he's sending from the dugout.
He was out. Bregman broke when he saw the ball on the ground, it took a perfect throw to get him. You tip your cap, the other guys are trying to win too.
Nobody is arguing that Bregman not run but the non challenge. Bregman felt he wasn't tagged and the outfield angle shows he may have been correct.