Update README

README.md

@@ -37,11 +37,10 @@ The default configuration is chosen to be a reasonable balance for beginners
 and advanced teams.
 2. Take advantage of the hashing when typing in these algorithms. Each
 algorithm has a 6 character MD5 hash in the upper right. This hash can be
-generated by using `hash.sh` or the `:Hash` command from the `.vimrc`. The
-hashing ignores whitespace and comments.
+generated by using `hash.sh`. The hashing ignores whitespace and comments.
 
 ## Snippets
-To make/update the snippets for VSCode, you just need to run `make snippets`, and it will assemble all of the snippets for you in `snippets/cpp.json` or `snippets/java.json``.
+To make/update the snippets for VSCode, you just need to run `make snippets`, and it will assemble all of the snippets for you in `snippets/cpp.json`.
 
 VSCode's soft tabs should match whatever style of tabs you're using. So, if you were using 2 spaces, all of the code that gets imported via snippet should also be in 2 spaces