If you want to display your computer's screen on another monitor, you can set up dual monitors, whether you're using a Windows or Mac computer.
Mac Setup: Dual Display iMac 27″ and a Decked Out PC
How to Set Up Dual Monitors on a Mac
Is it possible to use two screens with one MacBook Pro (Mac OS X)? - Quora
How to set up dual monitors on your Windows PC or Mac computer
Upgraded my Linux setup (right most three monitors) to 4K monitors, so I moved my old dual 2k monitor setup to the Mac/Windows. The top most monitor on the left is a
2 Monitors - TV & Video
How to Set up & Use Dual Monitors on a Windows PC or Mac
How to Move a Game to the Other Monitor on a PC or Mac
Extend your Windows, Mac and Chromebook Screen in your Home Office (wireless, no cable)
How to Set up & Use Dual Monitors on a Windows PC or Mac
How to Set Up Multiple Monitors for Your Windows or Mac Computer
2 Monitors - TV & Video
2 Monitors - TV & Video
2 Monitors - TV & Video
Dual Monitor and Dual Mac Desk Setup 2022