The recommended way to operate a Mac mini from a MacBook
If you keep a Mac mini for builds, media, automation, or a second workspace, you may not want to keep a separate display, keyboard, and mouse connected all the time. DeskJoin Remote brings the Mac mini's desktop to your MacBook over the local network.
You can view the Mac mini's screen and operate its apps using the MacBook's keyboard and trackpad. Your apps and files remain on the Mac mini; the MacBook becomes the screen and controls you use to access them.
If you only want the MacBook to display the Mac mini's screen while continuing to use a keyboard and mouse connected to the Mac mini, DeskJoin Screen Mirror mode is still available. For viewing and controlling the Mac mini from the MacBook itself, DeskJoin Remote is the better fit.