Problems logging in through steam! (Tekken 7)

After I launched the game the incentive, the alert is displayed: Tekken 7 launches with additional parameters listed below. After the bottom is written: If you have not run this game or don't understand what it's for options, click Cancel
First: there are No options, settings below, and drawn 2 green dots.
Second: If you have not run this game or don't understand what it's for options, click Cancel. I mean?
If anyone knows what to do to accomplish your goal here. Thank you for your attention.