DOS use Wget.exe make antivirus software upgrades more automated _dos/bat

First of all thanks to the xhj moderator for the vast number of users to provide anti-virus software CD-ROM, USB disk collection, and provide anti-virus software upgrade methods. When using antivirus upgrades, HXJ uses Windows command-line to provide upgrades, as follows: IEXPLORE http://..., using this command, requires the user to specify the location of the download, very unpleasant (this winrar too), there is no other way, As long as the user a click to upgrade fully automatic it? In fact, it can be done.
Wget is a free tool for downloading files automatically from the network under Linux, it supports the HTTP,HTTPS and FTP protocols, and can use HTTP proxies, which are currently ported to Windows. It provides "download files unless newer than local files" update download, download the continuation of the download file directory to save the functions, more multi-functional see accessories.
Following the Hxj dos antivirus Guan Pan For example, modify the batch process for automatic upgrades:
1: The download attachment WGET.exe copy to the system directory, generally for C:\windows,upd.bat modified as follows:
echo off
Wget-nh-n-C Http://dos.cf91.com/update/update.exe
IF not exist Update.exe echo ' Can not update Now ' && pause && GOTO End
Update.exe-s
Exit
: End
Description:-nh means that the directory is not created, downloaded to the current directory;-n indicates that the same file is not loaded;-C indicates that the download continues.
And do it more beautifully, hide the DOS window, and use the Hidecmd command.