diff --git a/README b/README
index e69de29..21e9402 100644
--- a/README
+++ b/README
@@ -0,0 +1,6 @@
+To install this overlay, add URL to your /etc/layman.cfg:
+	https://blshadow.org.ru/gitlab/gentoo-overlays/smoverlay/raw/master/metadata/smoverlay.xml
+Example:
+	overlays  : http://www.gentoo.org/proj/en/overlays/repositories.xml
+		    https://another-repo.tld/repo.xml
+		    https://blshadow.org.ru/gitlab/gentoo-overlays/smoverlay/raw/master/metadata/smoverlay.xml