Explain how to disable delayed jobs to send emails again

config/initializers/delayed_job.rb

@@ -2,6 +2,10 @@ Delayed::Worker.logger = Logger.new(Rails.root.join('log', 'delayed_job.log'))
 Delayed::Worker.destroy_failed_jobs = false
 Delayed::Worker.max_run_time = 15.minutes
 
+# Uncomment the next line if you want jobs to be executed straight away.
+# For example you want emails to be opened in your browser while testing.
+#Delayed::Worker.delay_jobs = false
+
 # Notify bugsnag when a job fails
 # Code adapted from http://trevorturk.com/2011/01/25/notify-hoptoad-if-theres-an-exception-in-delayedjob/
 class Delayed::Worker