Script to get users Data filter for FIND script

I'd like the script that runs a FIND with a filter, but before doing so, gets the users date criteria ("Modified After" to be used by the filter..

Here's the code I have now - it works fine, but doesn't give the user a chance to alter a Date criteria..

Find FILTER "BatchSend1" IN "s:\LeasesExec" "S:\Routines" CLEAR ADVANCED COLLNAME "SendThese"

The saved filter (BatchSend1) has a criteria of "Date, Modified After", and it's this date that I'd like the user to be able to input.

Thanks

It's not possible to specify filter arguments via commands at the moment, sorry.

At the moment, commands can either use a saved filter as-is or they can do a simple filename search (where you can specify the filename/pattern as part of the command).