First, run consul agent -dev,
Use make file: make dep, make
Run the following commands in three different terminals:
go run server/server.go "Node 1" :5000 localhost:8500
go run server/server.go "Node 2" :5001 localhost:8500
go run server/server.go "Node 3" :5002 localhost:8500
Open template/assest/html/index.html in the web browser, you can open multiple window if you want.