-geometry widthxheight
       Set desktop width and height.

-depth depth
       Set the colour depth of the visual to provide, in bits per pixel. Must be a value  between  8  and
       32.

-pixelformat rgbNNN|bgrNNN
       Set  colour  format for pixels representation. The viewer can do the conversion to any other pixel
       format, but it is faster if the depth and pixel format of the server is the same as the equivalent
       values on the viewer display.

-name string
       This specifies the name of the desktop.

-clean This option can be used in conjunction with

-kill :display
       Stops the session running on the specified display.

-nevershared
       Never allow shared desktops.

-alwaysshared
       Always allow shared desktops.

-basehttpport int
       The  base  http  port  to  use  for  the java client applet (you have to install the tightvnc-java
       package to make this work). The real port number will be port = base + display num.

-httpport int
       The http port to use for the java client applet (you have to install the tightvnc-java package  to
       make this work).

-help  Prints a short usage notice to stderr.