Consider using StartRemote for launching commands on remote PCs

[Der Abt]

StartRemote is a very powerful free solution for launching programs/commands on a remote PC using a small customizeable button-GUI or a webpage in Your local networt or anywhere in the world over the internet even with no need setup port-forwardings in Your router.

Info and download:
https://75r.de/software/startremote/

It is not easy to setup, but when You are done, it is worth to use it!