diff --git a/README.md b/README.md
index 4cd4129..957bf6a 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,26 @@
-# vim-split-open
+# SplitOpen
 
-This is my first vim plugin. It provides a command to open a combination of c++ source and header file in a new tab split side-by-side.
+This vim plugin opens file-pairs in a new split-window tab
+
+## Usage
+
+Use 
+
+	:SplitOpen filename 
+
+with a .cpp or .h file as filename to open a new tab containing a vertical split
+with the corresponding header file in the left window and the corresponding
+source file in the right window.
+
+## License
+
+SplitOpen is GPL-3.0 licensed. See LICENSE file for more info.
+
+## Changelog 
+
+v0.0.2
+* Added delay-loading
+* Added documentation
+
+v0.0.1
+* Initial release