newshell con-handler (solved)

SYNOPSIS
NewShell WINDOW "CON:x/y/width/height/title/options"

Open("CON:x/y/width/height/title/options",...);
Open("RAW:x/y/width/height/title/options",...);
...
WINDOW SPECIFICATION
You select the initial dimensions, location, title and other
properties of the console window through a window specification
like this:

CON:x/y/width/height/title/options
...
Use slashes to separate the parameters and options.

The allowable options are:
...
SCREEN

The window opens on a public screen. The screen must already
exist. You must specify the name of the screen after the
SCREEN keyword. If the window is to open on the frontmost
public screen, use an * (asterisk) in place of the screen
name.