Unfortunately, there's no such setting. The auto-reconnect feature is triggered automatically when a brief network disruption occurs. Please check your Internet/network connection to eliminate the cause of the issue. It also might be caused by some security policy or software.
I am sorry if this makes the program less useful for you.
Thank you, Polina These disconnects are part of our testing. We want to use your software to control a critical application/computer and we are purposely disconnecting and reconnecting the cable to simulate a failure. Disconnecting and reconnecting occasionally causes the application running on the host to crash. We will continue to test and make changes in order to make it as robust as possible.