a few tweaks in examples for test execution in the README
a few tweaks in examples for test execution in the README

kejkz/holmium.core,tjlee/holmium.core,jlecount-sungevity/holmium.core,tjlee/holmium.core,kejkz/holmium.core,jlecount-sungevity/holmium.core,alisaifee/holmium.core,alisaifee/holmium.core,kejkz/holmium.core,jlecount-sungevity/holmium.core,tjlee/holmium.core,kejkz/holmium.core,alisaifee/holmium.core,tjlee/holmium.core,jlecount-sungevity/holmium.core,alisaifee/holmium.core