This is a command line client for the Vert.x event bus, and will connect to the TCP event bus bridge
you can pipe a message into it, and it will send it to the channel you name
you can listen on a channel, and it will output the messages line by line
usage: vxc [--connect CONNECT] [--channel CHANNEL] [--listen] [--publish]
options:
--connect CONNECT, -c CONNECT
connect to host:port
--channel CHANNEL, -n CHANNEL
channel name
--listen, -l listen
--publish, -p publish
--help, -h display this help and exit