How to use the command line to easily implement backup

It is very important to do a good job backup of the day before going to work every day, because if you find a document or program is modified by mistake after the next day, you can find the backup in time. However, if you need to manually compress and re-install the machine every day, it will be more troublesome. The following system home Xiaobian will introduce you how to automatically back up before shutting down. In fact, take a moment to study on the command line, do the work on it, create a shortcut to the specified backup and specify the shortcut key, complete the compressed backup and shutdown one-stop, then double-click once every time, or just press the button once. It will make it easier for you to get off work. Assume that the working directory is "e:\\my work", the full path of Winrar.exe is "E:\\program files\\WinRAR\\winrar.exe", the contents of the backup shortcut on the desktop are as shown in the figure. Show: The corresponding program and parameters are included in the target. The contents of the "target" in the figure are: "E:\\Program Files\\WinRAR\\WinRAR.exe" ue:\\My work.rar e:\\ My work-ioff is followed by "-ioff" to indicate automatic shutdown at the end, "u" after "winrar.exe" indicates an update command, and a button is defined in the "shortcut" To update the backup when you get off work, just press the shortcut button you defined, and it only takes about 1 second each time.