diff --git a/README.md b/README.md
index e69de29..8d53f14 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,33 @@
+# Cavif build
+
+- Builds [cavif](https://github.com/hero-persson/FjordLauncherUnlocked) and places it in `$COMPILED_DIR/fjord-launcher-unlocked/fjord-launcher-unlocked.tar.zst`
+- Version file at `$COMPILED_DIR/fjord-launcher-unlocked/version`
+
+## Archive details
+
+```
+.
+└── usr
+    ├── bin
+    │   └── fjordlauncher
+    └── share
+        ├── applications
+        │   └── org.unmojang.FjordLauncher.desktop
+        ├── FjordLauncher
+        │   ├── JavaCheck.jar
+        │   ├── NewLaunch.jar
+        │   ├── NewLaunchLegacy.jar
+        │   └── qtlogging.ini
+        ├── icons
+        │   └── hicolor
+        │       └── scalable
+        │           └── apps
+        │               └── org.unmojang.FjordLauncher.svg
+        ├── metainfo
+        │   └── org.unmojang.FjordLauncher.metainfo.xml
+        ├── mime
+        │   └── packages
+        │       └── modrinth-mrpack-mime.xml
+        └── qlogging-categories6
+            └── fjordlauncher.categories
+```