[ic] Long running process

[kyle@invisio.com]

Hey list,

Hope everyone is doing well!

I currently have developed a long running (5-10 min)
php script to update inventory and 7 other tables (
extended data specifications etc.) 

I now need to make this update script useable by
the customer so they can run updates.

The question is:

If I were to attempt to make this a user tag, would I
run into "housecleaning" which would kill this process
after the set time. If so is there a way to over-ride this
check on this process only (via the usertag)?

Thanks for any input.

Kyle