Update README.md

byte271 · web-flow · commit 78fc33c66da3 · 2026-02-19T19:13:02.000-05:00
diff --git a/README.md b/README.md
@@ -130,8 +130,10 @@ cargo build --release
 
 ```bash
 # Single file, Zstd (default)
-6cy pack --output <OUTPUT> <INPUT>
+6cy pack -o archive.6cy file.bin
 
+# LZMA codec
+6cy pack a.txt --output a.6cy --codec lzma
 
 ```
 
