Correct Utilization for a .vbs script file on Pre-install

Correct Utilization for a .vbs script file on Pre-install

I'm trying to run a Pre-installation VB script file and everytime I deploy the software I get an error stating "Incorrect Function".  I dont know if i have to specify a program to run the .VBS file or not.   I have attached a screen of my package layout.
 
thanks,
nix_man 
 

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