set my_params to quoted form of folder_chosen & " " & quoted form of MacYTDL_preferences_path & " " & YTDL_TimeStamps_quoted & " " & ytdl_settings & " " & URL_user_entered & " " & YTDL_log_file & " " & download_filename & " " & download_filename_new & " " & quoted form of MacYTDL_custom_icon_file_posix & " " & monitor_dialog_position & " " & YTDL_simulate_log & " " & diag_Title_quoted & " " & is_Livestream_Flag & " " & screen_width & " " & screen_height & " " & DL_Use_YTDLP & " " & quoted form of path_to_MacYTDL