Do you have config that includes many sets and Rectors? You might want to run only a single Rector. The --only
argument allows that, e.g.:
vendor/bin/rector process src --set solid --only Rector\SOLID\Rector\Class_\FinalizeClassesWithoutChildrenRector
Too long? Use a short class name:
vendor/bin/rector process src --set solid --only FinalizeClassesWithoutChildrenRector