fixed a minor styling issue

JamesMessinger · JamesMessinger · commit 91b6148371a0 · 2018-10-10T04:57:37.000-05:00
diff --git a/readme.md b/readme.md
@@ -43,7 +43,7 @@ npm install -g version-bump-prompt
 Usage
 --------------------------
 
-```bash
+```
 Usage: bump [options]
 
 Options:
