Command line options

--scale <num>

sets a scale for graphical objects (staff elements and namebuttons);

the default value [10] is optimized for 1024x768 screens; if you use 800x600 (or you want smaller namebuttons to make mouse movements shorter) you may prefer smaller graphics, e.g.

klearnnotes2 --scale 5 &

; on the other hand, for screens larger than 1024x768 you may want to use a scale greater than 10.

--help

lists all command line options: find out how you may change KDE/QT widgets behaviour (for example background/foreground colors)