https://4sysops.com/archives/enable-remote-desktop-remotely-on-windows-10/

psexec.exe \\COMPUTERNAME reg add “HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server” /v fDenyTSConnections /t REG_DWORD /d 0 /f

psexec.exe \\COMPUTERNAME netsh firewall set service RemoteDesktop enable