flyctl postgres create does not work on windows 10

I am trying to create a postgre database on my windows 10 machine. Not able to do it allthough I should be able to do it. Have installed the latest flyctl version.

This is what I am getting…Error name argument or flag must be specified when not running interactively

I would like to be able to use interactive mode while creating the db. Anyone else facing this oddy?

br Janne