public string Execute(string[] args)
        {
            int id = int.Parse(args[0]);

            var employeeDto = controller.GetEmployeePersonalInfoDto(id);

            return($"{employeeDto.FirstName} {employeeDto.LastName}" +
                   $"BirthDate: {employeeDto.BirthDate.Value.ToString("dd-MM-yyyy")}" +
                   $"Address: {employeeDto.Address}");
        }