When you face Rhino and Scorpion at the same time, just ignore Scorpion for the time being and focus on knocking out Rhino first using the same box/crane strategy. Rhino pretty much does the same pattern in the first half of the fight and you don’t even need to change your strategy in the second half when Scorpion comes in either. When Rhino is woozy, only then should you approach him to beat him up some more.
If you cannot see anymore boxes, you can then lure him near cranes to bonk him on the head with. There are like four or five storage boxes in the place you fight Rhino, but soon you will run out of boxes to spill on top of him. If you see him near a huge storage box, you want to press the L1 and R1 buttons to make him woozy. Allow Rhino to run up and charge at Spider-Man to lure him near cranes and storage boxes. The best thing to do to fight Rhino is to keep your distance from him. As you can guess, fighting Rhino in the first half of the fight is not easy because you cannot simply tackle him head on.
However before Scorpion joins in on the fun, Spider-Man will have to beat Rhino by himself at the beginning of the fight. Later in the game, you will also have to face Rhino and Scorpion in a two-on-one handicap boss fight! As you might know already, Marvel’s Spider-Man PS4 features the Sinister Six and you have to face all of them in order to save New York City.