🛑 Caution
┗━━ manual (Manual proxy configuration)
    ┣━━ https_proxy (HTTPS Proxy)
    ┃   ┗━━ port (Proxy port): 🛑 mandatory variable but has no value
    ┗━━ socks_proxy (SOCKS Proxy)
        ┣━━ address (Proxy address): 🛑 mandatory variable but has no value
        ┗━━ port (Proxy port): 🛑 mandatory variable but has no value