/window [-abBcCdeEfg[N]hikl[N]mnoprRsvwxz] [-tN,..,N] [+bdeflLmnstx] <@name> [x y [w h]] [/command] [popup.txt] [font [size]] [iconfile [N]]
/showmirc -mnrstxopl
/window $window(-2) [x y [w h]]