Smart Unit Tests standalone

I've been working with Smart Unit Tests (formerly Pex) for some time now. Pex had the ability to run as a standalone, command-line application which was really useful for several scenarios (e.g. extending the list of parameters of the Parameterized Unit Tests).

However, in the case of Smart Unit Tests (integrated in VS2015), I was not able to find a function to run it standalone (it only works with right clicking on the method to be analyzed). So, for example, when I want to extend the list of PUT parameters, I have to do it also in the method under test (which I really want to avoid) in order have it discovered by Smart Unit Tests.

So, my question is, that are there any possibilities to run Smart Unit Tests only from the generated PUT method like it was in Pex?