DÚVIDA RETORNO API/JSON

    Dim client As RestClient = New RestClient("https://apis.averbeporto.com.br/php/conn.php")
    Dim request As RestRequest = New RestRequest()
    request.Method = Method.Post
    request.AddHeader("Content-Type", "application/x-www-form-urlencoded")
    request.AddParameter("mod", "login")
    request.AddParameter("comp", "5")
    request.AddParameter("user", "00000001000136")
    request.AddParameter("pass", "0000")

    Dim response = client.ExecutePost(request)
    Dim conteudo As String = response.Content
    Dim seuResultado As Welcome4 = Welcome4.FromJson(conteudo)


    Console.WriteLine(String.Format("Seu username: {0} ", seuResultado.C.UserName))
    Console.WriteLine(String.Format("Seu Email: {0} ", seuResultado.C.Email))