仅当我在代码中放置断点时，才能使用C#获取存储过程的参数

using System;
using System.Data;
using System.Data.SqlClient;

public class Program
{
    public static void Main()
    {
        string connectionString = "your_connection_string";
        string storedProcedureName = "your_stored_procedure_name";

        using (SqlConnection connection = new SqlConnection(connectionString))
        {
            connection.Open();

            using (SqlCommand command = new SqlCommand(storedProcedureName, connection))
            {
                command.CommandType = CommandType.StoredProcedure;

                SqlCommandBuilder.DeriveParameters(command);

                foreach (SqlParameter parameter in command.Parameters)
                {
                    Console.WriteLine("Parameter Name: " + parameter.ParameterName);
                    Console.WriteLine("Data Type: " + parameter.DbType);
                    Console.WriteLine("Direction: " + parameter.Direction);
                    Console.WriteLine("--------------");
                }
            }
        }
    }
}