The SC is a mini version of winvnc, ther are not a lof of command lines.
Let's check the source
http://www.uvnc.com/docs/uvnc-sc/53-uvn ... eters.html-id number
Used with the repeater in mode II. Specifies a number to identify the session. In the -connect parameter use the repeater's name or IP address (and the repeater's port) instead of the remote host name.
-plugin plugin
Use the specified DSM plugin.
-noregistry
Don't store SingleClick DSM settings in the registry. Used in conjunction with the -plugin parameter.
-notrayicon
Do not display the UltraVNC icon in the system tray.
-read only
Don't send keyboard and mouse events to the remote computer.
-username username
Use the specified username.
-password password
Use the specified password.
http://www.uvnc.com/docs/uvnc-sc/74-hel ... yntax.html-connect ip:port Viewer ip and port
-id id : The id used for repeater connection, -connect is in that case the repeater ip port