When I use command line to call up a control connection, two screens will be pop up. One is the Remote Utilities Viewer another is the control of the remote Screen.
Is it possible to show only the Remote Screen and hide the Viewer screen?
Unfortunately, it's not possible to hide the main Viewer window. For more information on Viewer parameters please refer to this page. Sorry for the inconvenience.
I additionally checked with my coworkers on this. Even though it's not possible to open the Full Control window without the main Viewer window, it's possible to hide it into the taskbar upon opening the connection window if you add the /minimize parameter.