Display Driver Uninstaller (DDU) - command line package loops (status always in progress)

Display Driver Uninstaller (DDU) - command line package loops (status always in progress)

DDU download >>

Here is the info for CLI commands for DDU >>

here is my package >> 


package will unzip and run, but the status will remain "in progress" and appears it will run on a loop until the package is suspended. 

What do I need to add to have desktop central indicate that it ran this command successfully without remaining "in progress"
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