What exactly this software does?

The software allows you to load your Inventory in Excel/CSV format. It then monitors the events for which you have tickets in your inventory and will notify you whenever there is any similar tickets available at a competitive price, you have set. It will also notify you whenever the price of similar tickets that are found on StubHub website is below the given percentage of price. In this way, you can set the BEST prices of your tickets to sell on StubHub.

In short, the bot continuously monitors events that are on StubHub to look for tickets similar to tickets in your inventory and notifies you whenever there is any ticket available of less price than yours.