Select a Graph Directory for Dynamo Player using C#

Hi Guys, I’m trying to create a way to automate several dynamo by command in C#, but I’m not able to handle it due to some blockage of the dynamo player, the file is written automatically in AppSettings.json, but it is not recognized.

namespace plugin
{
    public class Class1
    {
       [CommandMethod("dynamoPropertySet")]
       public void dynamo1()
       {   
           string path = @"C:\\Users\\anonymous\\Documents\\anonymous_TOOLS\\01_Rotines\\01_Dynamo\\Tools__PropertySets";
           string displayName = "Tools__PropertySets";
           dynamoComInput1(path, displayName);
       }

       public void dynamoComInput1(string fullPath, string displayname)
       {
           try
           {
               List<string> linhas = new List<string>();
               List<string> linhasFalse = new List<string>();
               List<string> linhasAjustadas = new List<string>();

               string[] arquivo = File.ReadAllLines(caminhoJson());

               int cont = 1;
               if (arquivo.Length == 1)
               {
                   string[] l = arquivo[0].Split(',');
                   foreach (var item in l)
                   {
                       if (cont != l.Length)
                       {
                           linhas.Add(item + ",");

                       }
                       else
                       {
                           linhas.Add(item);
                       }
                       cont++;
                   }

               }
               else
               {
                   string[] l = File.ReadAllLines(caminhoJson());
                   foreach (var item in l)
                   {
                       linhas.Add(item);
                   }

               }

               foreach (string line in linhas)
               {
                   if (line.Contains("isDefault") && line.Contains("true"))
                   {
                       linhasFalse.Add(line.Replace("true", "false"));
                   }
                   else
                   {
                       linhasFalse.Add(line);
                   }

               }

               int marcador = 0;
               int marcador2 = 0;
               foreach (string line in linhasFalse)
               {
                   if (line.Contains("displayName") && line.Contains("Tools"))
                   {
                       marcador = 1;
                       int lIn = line.IndexOf("displayName");
                       if (line.Contains("{"))
                       {
                           linhasAjustadas.Add(line.Substring(0, lIn + 14).Insert(lIn + 14, (displayname + '\u0022' + ",")));
                           marcador2 = 1;
                       }
                       else
                       {
                           linhasAjustadas.Add(line.Substring(0, lIn + 15).Insert(lIn + 15, (displayname + '\u0022' + ",")));
                       }

                   }
                   else if (line.Contains("fullPath") && marcador == 1)
                   {
                       if (marcador2 == 1)
                       {

                           linhasAjustadas.Add(line.Substring(0, 12).Insert(12, (fullPath + '\u0022' + ",")));
                       }
                       else
                       {

                           linhasAjustadas.Add(line.Substring(0, 19).Insert(19, (fullPath + '\u0022' + ",")));
                       }

                   }
                   else if (line.Contains("isDefault") && marcador == 1)
                   {

                       linhasAjustadas.Add(line.Replace("false", "true"));
                       marcador = 0;
                   }
                   else
                   {
                       linhasAjustadas.Add(line);
                   }
               }

               //Irá abrir o arquivo .json e reescrever para exibir a rotina desejada
               using (StreamWriter sw = File.CreateText(caminhoJson()))
               {
                   foreach (var linha in linhasAjustadas)
                   {
                       sw.WriteLine(linha);
                   }
               }

               //Abre Dynamo Player já na função desejada.
               AcadApplication acadApp = (AcadApplication)Autodesk.AutoCAD.ApplicationServices.Application.AcadApplication;
               acadApp.ActiveDocument.SendCommand("(command " + (char)34 + "AECCLAUNCHDYNAMOPLAYER" + (char)34 + ")" + " ");

           }
           catch (System.Exception e)
           {

               message.MessageBox.Show(e.ToString());
           }

       }
       public string caminhoJson()
       {
           string caminho = @"C:\Users\" + Environment.UserName + @"\AppData\Local\dynamoplayer-5\2024\User data\DynamoPlayer\AppSettings.json";
           return caminho;
       }
    }
}

How would it be possible to include the path automatically using c# .NET programming?