Press CTRL+S to save your Job and press F6 to run it.
From this console, you can read that the tSAPIDocInput component is listening to this given SAP R/3 system.
Back to the created RFC Destination in this SAP R/3 system, click
The test result indicates that the connection between this given SAP R/3 system and the listener component tSAPIDocInput component succeeds.
Now the tSAPIDocInput component is listening to your SAP R/3 system and wait for the invocation of the previously defined RFC Destination.