Change to STDOUT logging on nodejs app

Following on from this: ENOENT error using nodejs on heroku

I've been suggested to use STDOUT logging on my node.js app...? Is this possible? If so, how / where do I configure this?

Related to: ENOENT error using nodejs on heroku

I ended up disabling 'quiet' mode to stop writing logs to disk:

app.disable('quiet'); This seems to of resolved it