vba button in excel automatically run macro code example
Example: excel vba run macro from command line
Option Explicit
On Error Resume Next
ExcelMacroExample
Sub ExcelMacroExample()
Dim xlApp
Dim xlBook
Set xlApp = CreateObject("Excel.Application")
Set xlBook = xlApp.Workbooks.Open("C:\MyWorkbook.xlsm", 0, True)
xlApp.Run "MyMacro"
xlApp.Quit
Set xlBook = Nothing
Set xlApp = Nothing
End Sub