public string Execute(string[] args) { StringBuilder result = new StringBuilder(); int id = int.Parse(args[0]); EmployeePersenolInfoDTO employeeDto = controller.GetEmployeePersenolInfo(id); result.AppendLine( $"ID: {employeeDto.Id} - {employeeDto.FirstName} {employeeDto.LastName} - ${employeeDto.Salary:f2}"); result.AppendLine($"Birthday: {employeeDto.Birthday.Value.ToString("dd-MM-yyyy")}"); result.AppendLine($"Address: {employeeDto.Address}"); return(result.ToString().TrimEnd()); }