The program would then run on background, minimized in the Dock panel, and then start recording after a countdown. After all these settings, click the red 'Record' button. The recorded streaming videos would be saved in MOV format, but you could check 'Add the video to converter after recording' option to convert recorded videos to other formats. You could customize the recording area by setting ' Record Region > Customize' option. On the 'Screen Recorder' window, set Video Name, output directory (Save to), audio source (Record Audio From), video quality, video resolution, etc.