$ emw -h
Usage: emw [options] "<command to execute>"
email-me-when: A simple utility which executes a command and emails you when it finishes.
Options:
-h, --help output usage information
-V, --version output the version number
-s, --smtp [smtp.gmail.com] The DNS record for the SMTP server.
-u, --user [ex@ample.com] The username for the SMTP server.
-p, --password [password] Password for the SMTP server username
-r, --recipients [foo@bar.com,baz@bar.com] Recipients to email. Defaults to the SMTP username.
Installation: npm i -g emw