Specifying Arguments in Run ([Macro], [arg1],[arg2]...)

Hello,

I'm trying to call a private sub with two arguments from another module in the same VBA project.

The sub is:

Private Sub Project_Filter(ByVal proj As String, ByVal proj_col As Integer)

The line to call the sub is:

Run ("Project_Filter", "CAR_PAR", 13)

However, I keep getting a compile error saying that it expects an equals sign. What am I missing?

Thanks