Options and values of windowFeatures
dependent [=yes|no]|[=1|0] hotkeys [=yes|no]|[=1|0] innerWidth=pixels replaces width innerHeight=pixels replaces height outerWidth=pixels outerHeight=pixels screenX=pixels screenY=pixels titlebar [=yes|no]|[=1|0] z-lock [=yes|no]|[=1|0]