Various other options

• -once - run the script only once instead of in a loop (undo with -forever)
• -quiet - don't print anything to the terminal (undo with -verbose)
• -negate - instead of transferring if any filter matches, transfer if no filters match
• -nbt [nbt string] - change the filter just before this flag to match only items with the given nbt
• -sleep [num] - set the delay in seconds between each iteration (default is 1)
• -debug - show more information when running and update the information more frequently