When only one option is given without specifying the value, the current value of that option is returned.
When more than one "option value" pairs are passed to this command, the specified values will be assigned to the corresponding options. As a result, the appearance of the Motif decorations around the toplevel window will be changed.
Possible options are: -border, -menu, -maximize, -minimize, -resizeh and -title. The value must be a Boolean value. The values returned by this command are undefined when the window is not managed by mwm.