How to shred multiple scrips at once

Hello list,
is there some better way how to shred multiple scrips than this?
/opt/rt4/sbin/rt-shredder --plugin "Objects=Scrip,26;Scrip,28;Scrip,53"

BTW I can’t pass this to the web GUI.

I’d appreciate something like
/opt/rt4/sbin/rt-shredder --plugin "Objects=Scrip,query,"..." but I haven’t succeeded to use it like this.

Thank you, Petr