First of all, you need to open your Minecraft server files and locate the Server.properties file. There, you need to enable RCON and set a password (it won’t work without a password).
set true
set password and set-up rcon port
This method of connection is used if you are using a game hosting service. Also, note that the RCON connection port must be accessible. In many cases, you might need to contact your hosting provider's technical support to get the port assigned to you.
After that, it’s simple—go to Stream to Earn, select RCON from the presets, configure the connection, and you’re all set! Example how it can be in hosting
