[Feature request] Config file for Client and Server

[zandercodes]

Hello, I have a useful idea for another function. I think it makes sense if you can use a config file instead of paramethers. So it is easier to set chisel.

Best regards ZanderCodes

[CecilioGovain]

I think it makes sense if you can use a config file instead of paramethers.

Agree. frp caddy gobetween all use config file.