adding a bit of logging when launching NodeBB from the web installer

install/web.js

@@ -103,6 +103,9 @@ function launch(req, res) {
 		stdio: ['ignore', 'ignore', 'ignore']
 	});
 
+	process.stdout.write('\nStarting NodeBB\n');
+	process.stdout.write('    "./nodebb stop" to stop the NodeBB server\n');
+	process.stdout.write('    "./nodebb log" to view server output\n');
 	
 	child.unref();
 	process.exit(0);