Build the image and run with the following command:

 docker run -p 80:80 -p 443:443  IMAGE_NAME

You can launch Mirth Connect Administrator by visiting DOCKER_IP:80

The default username and password are admin/admin

To test that this is working, you'll need a tool like HL7 Inspector

Download some sample HL7 messages

Highlight the message and click Send. You should see an Acknowledge message in the pane below and the message statistics should increase in Mirth Connect Administrator.