Please help me with running a script.

I've created a custom bash script that visits a webpage and filter out a text from the same.

I've moved it to /usr/bin folder and confirmed that it works with normal user account as well as with root account but it does not work with billboard...

I tried both the ways mentioned below, still no output.
{script:myscript}
&
{script:/usr/bin/myscript}

I want this script to run every 10 minutes.

Any help would be appreciated.