Simple. If you want to pick up, for example, BOG turns from the 20-24, you just set those parameters and as soon as the trip opens up, it automatically bids it for you.

Have you ever seen those ebay auto bidders. Same concept.

This was being done on Flica with JetBlue. Also SWA has had issues with some pilots doing a similar thing.

It's not that hard if someone knows how to write code.