https://docs.docker.com/install/linux/docker-ce/ubuntu/
Build the Docker container using:
./build.sh
Then run with:
./run.sh
This will auto-generate a new public key, printed out to the console
You will need this public key when swarming with 'hyper-receive'
If you type something into the terminal while 'hyper-send' is running, and hit return, that content will be added to the hypercore, broadcast, and should be replicated on any computer that is running 'hyper-receive'.