Windows path format in container-volumes

I have a similar situation as Shinyproxy in container - mounting volumes on windows .

I am running containerized ShinyProxy in Win 10, and I mounted a volume from host to a specific Shiny app using container-volumes. As that post suggested, I have to reformat a windows path (e.g., C://some_path/) into a Linux format (/c/some_path/).

Is there a way to circumvent this step, such that I can use pwd in Powershell, which return Windows format path, and then pass it as environment variable directly to application.yml ? Thanks~