diff --git a/docs/readme.md b/docs/readme.md
index 452a521..2f4f609 100644
--- a/docs/readme.md
+++ b/docs/readme.md
@@ -1 +1,17 @@
 ![font](./stain-fox.png)
+
+## Usage
+
+To use Stain in your project without downloading, import it via CDN:
+
+    @font-face {
+      font-family: "Stain";
+      src: url("https://cdn.jsdelivr.net/gh/multipleof4/stain.otf@master/dist/Stain.otf") format("opentype");
+      font-weight: normal;
+      font-style: normal;
+    }
+
+    body {
+      font-family: "Stain", sans-serif;
+    }
+