This page lists different HTTP request templates. All templates contain the minimum number of required headers.
HTTP POST
POST /login.cgi HTTP/1.0
Host: 192.168.200.1
Content-Type: application/x-www-form-urlencoded
Content-Length: 51
submit=Login&username=admin&password=Adm1n15trat0r
HTTP GET
GET /index.html HTTP/1.0
Host: 192.168.200.1