Dotcover coverage

i have a dot .net console application which runs different usecases based on the input parameters.

i have a python script which can trigger the .Net application with different parameters to cover all the use cases (we cover around 2000 usecases based on input parameters passed to the application). 

my ideal situation will be to trigger DotCover by calling the Python script, which in turn would trigger my .Net applcation with different paramters. When when i run DotCover, it captures coverage for only my first call to the .Net application (from the python script) and ignores the rest of the calls to the .Net application while capturing metrics for coverae