Cap innersource in README

Author: a-a-ron

README.md

@@ -1,4 +1,4 @@
-Organizations of all sizes and in all industries are chatting about innersource concepts. This course walks you through some of the key concepts of innersource and helps you build up an internal toolkit for adopting innersource practices. 
+Organizations of all sizes and in all industries are chatting about InnerSource concepts. This course walks you through some of the key concepts of InnerSource and helps you build up an internal toolkit for adopting InnerSource practices. 
 
 After completing this course, you'll be able to:
 - contrast user versus organization owned projects
@@ -7,5 +7,5 @@ After completing this course, you'll be able to:
 - create robust repository READMEs
 - use issue and pull request templates
 - build transparency into repositories
-- measure the success of innersource within your organization
-- distribute your innersource toolkit
+- measure the success of InnerSource within your organization
+- distribute your InnerSource toolkit