Anyone know if its normal to see this pop up on a computer on its own?

I normally keep my PC on for long periods of time. Today I got up and found this "mingw w64" application open. I did not see any commands. It was just the top user information. I do have "Git" installed that includes "Git CMD" and "Git Bash". I download these applications a long time a go and no longer remember there use.

Also I dont have any shortcut links to "Git Bash" on my desktop only "Git CMD".