I pulled both of these from the Dev Blog for the “mission terminal.” It seems that in early stages of development they wanted to have some sort of event pop up and replace the quickplay option, but at some point this concept was axed. I assume these would be the Flashpoints. For some weird reason, they left the related penances in the game, and as far as I know nobody has any progress in them.
Really weird that they are listed as the same in Russian, and I can understand why that would cause confusion. Hopefully if flashpoints are ever updated that gets changed to avoid confusion, or they just get rid of those penances.