As cracking is a long process one may want to do other thing while everything is running. Yet, if in a hurry we may need to be alerted as soon as a new password has been found. This feature would require to:
- Be able to configure sender and receiver email addresses;
- Be able to configure the spaming throttle one may wish. Like I don't want to receive more than 10 mail per hour or 0.5 mails.