Bash script, watch folder, execute command

Question

I am trying to create a bash script with 2 parameters:

• a directory
• a command.

I want to watch the

Answer 1

Why not using AppleScript

http://www.tuaw.com/2009/03/26/applescript-exploring-the-power-of-folder-actions-part-iii/

on adding folder items to this_folder after receiving added_items
tell application "Finder"
...