# File lib_doc/rucy/cgi.rb, line 144
    def doc_args
      args = [
        [ 'CGI directory', :string, nil ],
        [ 'CGI run command (optional)', :string, nil ],
        [ 'none parsed header', :bool, false ],
        [ 'pass CGI arguments', :bool, false ],
        [ 'pass authorization header', :bool, false ]
      ]
      for i in 1..NARGS
        args.push([ "environment variable name #{i} (optional)", :string, nil ])
        args.push([ "environment variable value #{i} (optional)", :string, nil ])
      end
      args
    end