diff --git a/README.md b/README.md
index b03437f..5233ee8 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,16 @@
-# tmux_helper
-Small app that perform system check and print TMUX friendly output
+# Tmux helper
+Small app that perform system check and print TMUX friendly output.
+
 ![Preview](.github/prev.png)
+
+###Features:
+1. `tmux-helper -cb` print cpu load with bar.
+2. `tmux-helper -mb` print memory usage with bar.
+3. `tmux-helper -p` show current player status using d-bus.
+
+###Building 
+`cargo build --release`
+or get binary on release page
+
+###Customization
+Colours are hardcoded but it's easy to change it. It defined as CONST in very beginning of main.rs file.