I have written this as a professional tech article suitable for a developer blog or documentation site.
Pro Tip: Use tools like whatsapp-web.js or Simple-WhatsApp-API to bridge your shell scripts with the WhatsApp web protocol. whatsapp shell
Remote Management: Accessing WhatsApp accounts on servers where a GUI is not available. I have written this as a professional tech
drwxr-xr-x 1 root root 4096 Jan 1 00:00 .../ whatsapp shell