Add proxy option

[hahwul]

support --proxy options. it is xspear scanning with proxy server

[hahwul]

The next best option is proxychains4.

$ proxychains4 xspear -u "your-target"

[hahwul]

Code Snippet

ENV['http_proxy'] = 'http://127.0.0.1:8080' # your http://address:port here

or

proxy_addr = 'proxy'
proxy_port = 8080

Net::HTTP.new('www.hahwul.com', nil, proxy_addr, proxy_port).start { |http|
  # always proxy via your.proxy.addr:8080
  http.get('www.hahwul.com', '')
}