How to create a WEC7 dial-up connection from the command line

How do I create dial-up connection on windows from the command line?

By “create” I do not mean how to establish an existing connection, but how to create a new dial-up connection. The common way is to use the GUI, but I want to create (and delete) the connection from the command line (script).

Actually doing it with mouse & keyboard it not an option for me because when my product will on field then no one will have access to it. And on every reboot all created dial-up get delete automatically. So, I have to do it through script or with some coding on run time.