# pop > Send emails from your terminal. > More information: . - Launch the Text-based User Interface: `pop` - Send an email using the content of a Markdown file as body: `pop < {{path/to/message.md}} --from {{me@example.com}} --to {{you@example.com}} --subject "{{On the Subject of Ducks...}}" --attach {{path/to/attachment}}` - Display help and exit: `pop --help`