Every few weeks, I try to add more Intel AMT support in Meshcentral.com. This time around, I added multi-display support for Intel AMT on the hardware KVM viewer. So, when you connect to Intel AMT KVM from meshcentral.com, you not only get the new power control icon that allows you to reboot, power on, power off the computer. If the remote computer has two or three displays hooked up to the built-in graphics adapter, you see a new icon that allows you to toggle between displays. I recorded a video demonstration of the entire process.
I don't have multi-display support for the software KVM yet, but that has been a often requested feature. So, as soon as I can, I will be working on that.