CustomProfile/OSD.json

{
    "AddToGroup": "Administrators",
    "Assign": {
                   "IsPresent": true
               },
    "AssignedUserExample": "someone@osdeploy.com",
    "AssignedComputerName": "OSD-9J1SVT2",
    "AssignedComputerNameExample": "Azure AD Join Only",
    "Hidden": [
                   "GroupTag"
               ],
    "PostAction": "Shutdown",
    "Run": "PowerShell",
    "Docs": "https://www.osdeploy.com/",
    "Title": "OSDeploy Autopilot Registration"
}