connect is used for local dev-server with npm start

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>
run the app via nodemon to keep restarting automatically

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>
edited the README with instructions for running locally; gitignored node_modules

Signed-off-by: Floyd Pink <imbleedingme@googlemail.com>