I made an enterprise version of the app, which can download from the web.And set the app name in the plist file of the webpage.like this:
<dict>
<key>bundle-identifier</key>
<string> com.***.*** </string>
<key>bundle-version</key>
<string> 1.1.0 </string>
<key>kind</key>
<string>software</string>
<key>title</key>
<string> FAFC </string>
</dict>