ScreenConnect Host?

I am having an issue trying to get ScreenConnect setup in RDM. I'm not sure what value RDM is looking for for the host. I have tried the IP of the server ScreenConnect is installed on, all of the IP's that ScreenConnect lists on the web client (relay IP, test IP, etc) and none of them work. I always receive an error saying that RDM cannot connect to the host. The online manual for RDM doesn't say anything about what the values should look like for ScreenConnect so it is of no help. What IP am I supposed to be entering in the host section and does it require for example http://, relay://, etc before the IP as if it is trying to use the web portal or some ScreenConnect protocol. Any help would be greatly appreciated.