A simple and firm yell..... GOING AROUND....AND GEAR IS UP as he pushes the gear lever up and pushes the throttles to 100%.....does the 737 have a TOGA button?
By the time a second or two had elapsed the Captain would not have even had the possibility of trying to land anymore and he would have been forced to go around as the runway disappeared behind them. They were high and fast anyway, so it would have taken very little to get that result.
Sure the Captain may have beome very pi$$ed off, but it may have yielded a better outcome...........we will never know!