vb or vbs or something else?

As a complete newbie to VB or VBS I have probably a very easy question.
I want to write a batch ( no forms, no user input) program that adds entries to an Outlook Contacts or Calendar folder.
This program will be called from a C-program in an ERP application.
So I basically want to be able to call a vb program with parameters (the contact info I want to add).
IS this possible with VB or VBS and if so, which one would be the easiest ?

it would be easier in something that you DIDNT have a form to start off with

If VB or VBS is your only choices, you will have to use VB. I don't think that you can pass arguments into a vbs script. In vb, you can make a formless program, just by removing the form, and adding a module to your project. Then in the module, you need a function called sub main.

In vb, you would use the Command keyword like this:

VB Code:

Sub Main()
  msgbox Command$
End sub

This will show the arguments passed to the program in a messagebox.

Hope this helps.