possibibility to toggle full size minimap ?

[Madu]

Carbonite has very useful for me, and may be for others too option to show minimap at full size of Carbonite map window. It eliminates wrong questgiver marks and gives possibility to zoom nearby area to full map size.
unfortunately, it is not too easy to acess this option. User must r-click map, choose from menu minimap and mark/unmark checkbox in next window.
would be very nice to have keyboard shortcut to toggle this view, or button on map window, or at least command line option for macro to do it.
Any suggestions ?
Thank You