Dang, that's not compatible with the 8.0...
The original module (open-source) costs over $1K
Proxmox is good but I think that EsXi also offers a lot of possibilities
And lastly, I use VMWare esxi 8.0.3 and Vcenter 8, do you think it will work too? I see that it says VMWARE 5/ 6 /7
Thanks and sorry for making a lot of questions 😃