runing jsx file with arguments in mac 10.11( El Capitan)

Hi,

      I am trying to run the jsx  file from terminal with arguments. can any please help me on this. Below are the steps i have done.

I have written a script on apple script

on run argv

         set jsxPath to (POSIX file(item 1 of argv))         

        tell application "Adobe After Effects 2015"

                DoScriptFile jsxPath

         end tell

end run

   This above script is opening the jsx file. But i cant able to pass the paraments into the jsx file. Can anyone please guide me where i have went wrong.

Thanks

S. shri saravanan