Configurable connection timeout

[thomas-mc-work]

Describe the feature you'd like

I've configured the server instance to startup once a request comes in. After a defined time the server will be shutdown again. It's implmented via Sablier. Now the server needs some time to startup. The client seems only for a few seconds and then asks to enter the server details because it thinks the server is dead (which is true until it's alive again). I'd like to have a setting which defines the connection timeout for my server to an individual value. That would help the client to wait longer than usual before it cancels the connection attempt.