fix README issues
fix README issues

Ashok28/Kingfisher,tomaskraina/Kingfisher,pNre/Kingfisher,farice/VennCache,pNre/Kingfisher,Ashok28/Kingfisher,farice/VennCache,onevcat/Kingfisher,Ashok28/Kingfisher,farice/VennCache,onevcat/Kingfisher,tomaskraina/Kingfisher,tomaskraina/Kingfisher,pNre/Kingfisher