如何在Mac上用Script启动quicktime录制？

1）创建AppleScript文件，输入一下代码并保存。如QTRecord.scpt

tell application "QuickTime Player"
     activate
     start (new movie recording)
 end tell

2)在终端执行

osascript QTRecord.scpt 

3）或者也可以一句话搞定以上两步

 osascript -e 'tell application "QuickTime Player" to activate' -e 'tell application