怎么样使用命令行创建Android工程？

D:\adt\sdk>cd tools

D:\adt\sdk\tools>

D:\adt\sdk\tools>android list targets
Available Android targets:
----------
id: 1 or "android-18"
Name: Android 4.3
Type: Platform
API level: 18
Revision: 1
Skins: HVGA, QVGA, WQVGA400, WQVGA432, WSVGA, WVGA800 (default), WVGA854, W
XGA720, WXGA800, WXGA800-7in
ABIs : armeabi-v7a

两次失败执行，ID不对，和上面的id相同

D:\adt\sdk\tools>android create project --target 19 --path d:\anzhuo\MyFirstApp
\ --activity MainActivity --package com.example.myfirstapp
Error: Target id is not valid. Use 'android.bat list targets' to get the target
ids.

D:\adt\sdk\tools>android create project --target 18 --path d:\anzhuo\MyFirstApp
\ --activity MainActivity --package com.example.myfirstapp
Error: Target id is not valid. Use 'android.bat list targets' to get the target
ids.

D:\adt\sdk\tools>android create project --target android-18 --path d:\anzhuo\My
FirstApp\ --activity MainActivity --package com.example.myfirstapp
Created directory D:\anzhuo\MyFirstApp\src\com\example\myfirstapp
Added file d:\anzhuo\MyFirstApp\src\com\example\myfirstapp\MainActivity.java
Created directory D:\anzhuo\MyFirstApp\res
Created directory D:\anzhuo\MyFirstApp\bin
Created directory D:\anzhuo\MyFirstApp\libs
Created directory D:\anzhuo\MyFirstApp\res\values
Added file d:\anzhuo\MyFirstApp\res\values\strings.xml
Created directory D:\anzhuo\MyFirstApp\res\layout
Added file d:\anzhuo\MyFirstApp\res\layout\main.xml
Created directory D:\anzhuo\MyFirstApp\res\drawable-xhdpi
Created directory D:\anzhuo\MyFirstApp\res\drawable-hdpi
Created directory D:\anzhuo\MyFirstApp\res\drawable-mdpi
Created directory D:\anzhuo\MyFirstApp\res\drawable-ldpi
Added file d:\anzhuo\MyFirstApp\AndroidManifest.xml
Added file d:\anzhuo\MyFirstApp\build.xml
Added file d:\anzhuo\MyFirstApp\proguard-project.txt

D:\adt\sdk\tools>


查看目录，产生工程文件