Update README.md

README.md

@@ -1,10 +1,10 @@
 # hs-test
-It is a small framework that simplifies testing educational projects for [Hyperskill](https://hyperskill.org). It is built on top of JUnit.
+It is a framework that simplifies testing educational projects for [Hyperskill](https://hyperskill.org). It is built on top of JUnit.
 
-It is required to use for Hyperskill projects. Main features:
-- black box testing (only need to know user's main method)
-- multiple types of tests in a simple unified way (without stdin, with stdin, files, swing)
-- generating learner-friendly feedback (filtering stack-traces, hints)
+It is required to use for Hyperskill projects. The main features are:
+* black box testing
+* multiple types of tests in a simple unified way (without stdin, with stdin, files, Swing, Spring)
+* generating learner-friendly feedback (filtering stack-traces, hints)
 
 To learn how to use this library you can go here:
 https://github.com/hyperskill/hs-test/wiki