Settings Structure
In addition to storing the values in the data base, the custom menus may access and update any parameter in the settings, too. If these parameters are the standard ones, AcuDialog's functions will see the new values and change accordingly. As such, it is important to know the structure of the settings.
acuQt.initSettings( 'acuDialog' )
settings = 'data numbers/proc'
is used for storing the value of Number of processors MenuInt in settings.