$ npm install email-encoder

$ npm install --global email-encoder

$ email-encoder 'My email is my-email@example.com'
My email is my-email@example.com

$ email-encoder --help

  Usage
    email-encoder [input]

  Examples
    $ email-encoder "Hello, world!"
    // -> "Hello, world!"
    $ email-encoder "My e-mail is hello@example.com"
    // -> My e-mail is hello@example.com