What move would have been better?

I thought I had only one sensible move, but the machine coach called it a mistake.

Here is the whole game: https://www.chess.com/game/live/80866939059

What about Qc7 or Qa7? with your move you can't castle

(After move bishop, obvsiouly)

I believe that stockfish evaluated nd5 as winning because after Qxf7 black is in no trouble

Yes Nd5 would have been a better move.

There is a big button in the middle of the screen, "Best" (with a magnifying glass icon). Click on it, and you will see the engine's top choice.

But it is better (much better) to use Analysis instead of Game review. Click on the grey Analysis button (top left of the screen). There you can see the top 3 moves with evaluations, and you can try any move, going back and forth, as you wish,