Docker Compose: Running exe file with cfexecute on Lucee-NGINX

I am a Lucee server running tomcat and with nginx using supervisor to do some controls and all (basically the image on docker hub).
We are migrating from the Windows environment to this containerized system.
We have been faced with lots of issues that were resolved one way or the other.

We use wkhtmltopdf to create PDF from HTML and works fine on windows (previous environment) using the traditional cfexecute. Currently, we find it difficult to do this with this new docker system.

I created another PowerShell service from Microsoft (Docker Hub) running as a container to execute this command since Nginx is obviously just a webserver (can’t run .exe).

How do I use cfexecute to trigger the Powershell service to run the executable file?