Download the latest TestPlatform package from the Microsoft NuGet site and decompress it, you will find the vstest.console.exe at Tools\net451\Common7\IDE\Extensions\TestPlatform
This method can be useful to distribute a test Assembly with VSTest, which can test cases or reproduce issues on different machines without requiring a Visual Studio installation. The next layout shows the structure of a distributable folder.
To run the tests that use QualityMate that uses a .runsettingsfile, you will need to append the option /Settings:[FilePath]. to the VSTest executable, for example: