Couple new seller questions

Hi guys 👋🏻 I had my first show last night and had so much fun! I just have a few questions that I just couldn’t figure out while live. I was running with my phone and laptop. I just had one listing with a quantity of 200 and was just running that same listing doing random pulls. I wanted to be able to hit “run next auction” on my laptop so that I wasn’t jiggling my phone every time I hit it. Could someone share a screenshot of what their iPad or laptop screen looks like. and where the easy “run Next auction” button is on the second screen? I was having to click on the auction listing, then select the time and hit start each time. I was hoping there would be just a quick key on my keyboard just to hit next but couldn’t find it. Maybe it was right in front of me and I was just too frazzled with viewers watching. Does anyone know if there’s a way to use whatnot’s rehearsal mode with a second screen so I can practice this without real viewers?