修改原本程序结构，新增命令逻辑

windows/command/Download.py

@@ -0,0 +1,8 @@
+import jmcomic as jm
+import os, sys
+
+print(f'请输入 jmcomic 车号')
+
+car_id = input()
+
+jm.download_album(car_id)

windows/command/help.py

@@ -0,0 +1,2 @@
+print("jm", "{:12}选择你需要下载的漫画".format(" "))
+print("version", "{:7}查看当前版本".format(" "))

windows/command/version.py

@@ -0,0 +1,2 @@
+print("jm_download_python")
+print("2026-02-04", "(v0.02)")