{
    "server": "0.0.0.0",
    "user": "nonrootuser",
    "method": "chacha20-ietf-poly1305",
    "timeout": 30,
    "fast_open": false,
    "mode": "tcp_and_udp",
    "port_password": {
        "8388": ""
    },
    "workers": 2,
    "interface": "tun",
    "nameserver": "127.0.0.1"
}