Add custom url protocol for going directly to the app from the side

[sticks-stuff]

ie newcp://launch or something

https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/aa767914(v=vs.85)?redirectedfrom=MSDN

https://stackoverflow.com/questions/80650/how-do-i-register-a-custom-url-protocol-in-windows