Usage: copy and paste the following command into a Terminal window and hit Enter.
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/hsghost/ncmdump_docker_mac/master/ncmdump_setup.sh)"
Update 09/28/2020 - Enhanced prerequesites detection. Machines with Docker Desktop already installed no longer required to install Homebrew.
You can now manually download and install Docker Desktop if you encounter problems installing Homebrew. This will bypass the Homebrew installation.
Related docker image: https://hub.docker.com/repository/docker/hsghost/ncmdump/
Original program repo: https://github.com/anonymous5l/ncmdump
Thanks to the original work by anonymous5l and Tnze.