"With some options" probably means we won't be running the weekday day games. I doubt WSBA, which has been seeing a rise in its ratings of late, is going to pre-empt it's daytime talk lineup for games by a team that is, at best, AAA level these days. Perhaps those are put on 1440.
This will be a success if the games are sold out, as far as spots go. But the cost to run the Revolution had to be far less than the rights to the Orioles.