diff --git a/README.md b/README.md
index 13a61f8..cc86bf6 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,14 @@
 
 Turns your ELFs into DOLphins using the power of Zig (and CPU cycles).
 
+## Build
+
+`zig build`
+
+## Usage
+
+`elphin input.elf output.dol`
+
 ## License
 
 `AGPL-3.0-only`, check `LICENSE` for full text
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