When launching concurrent zmfilter, use the id instead of Name because Name isn't necessarily unique

scripts/zmfilter.pl.in

@@ -188,7 +188,7 @@ while( !$zm_terminate ) {
       my ( $id ) = $$filter{Id} =~ /(\d+)/;
       Debug("Running concurrent filter process $proc --filter_id $$filter{Id} => $id for $$filter{Name}");
 
-      system(qq`$proc --filter "$$filter{Name}" &`);
+      system(qq`$proc --filter_id $id &`);
     } else {
       checkFilter($filter);
     }