List parameters represent dialog list fields of the corresponding
menu command. They specify any combination of options from a long list
of available items. Each available option has an abbreviation. Separate
option abbreviations by commas and indicate continuous ranges by hyphens.
You may also type all or none. Do not use white spaces!
Examples:
Vsel=tim,pth,aer
Vsel=all
Vsel=tim-aer,act,qne-qs