usage parse.py -s subscribe_url [OPTION]...
options
-l                  show server list. 显示服务器节点
-d                  run ss-local as dameon. 以 daemon 运行 ss-local
-u                  update subscribe. 更新订阅
-p                  local port	设置端口 (仅在 ss-local) 运行下有效
-n                  server name  查找指定节点 生成 json

rt@dell parse.py -n V3-深圳香港CN2
searching V3-深圳香港CN2
{
    "node_name": "xxx",
    "server": "xxx",
    "local_address": "xx",
    "local_port": xx,
    "timeout": x,
    "workers": x,
    "server_port": x,
    "protocol": "x",
    "method": "x",
    "obfs": "x",
    "password": "x",
    "obfs_param": "x",
    "protocol_param": "x"
}