diff --git a/cmd/tar-split/README.md b/cmd/tar-split/README.md
index 5451be0..eae23c2 100644
--- a/cmd/tar-split/README.md
+++ b/cmd/tar-split/README.md
@@ -1,5 +1,8 @@
-## tar-split utility
+# tar-split utility
 
+## Installation
+
+	go get -u github.com/vbatts/tar-split/cmd/tar-split
 
 ## Usage
 
@@ -9,14 +12,14 @@
 $ sha256sum archive.tar 
 d734a748db93ec873392470510b8a1c88929abd8fae2540dc43d5b26f7537868  archive.tar
 $ mkdir ./x
-$ tar-split d --output tar-data.json.gz ./archive.tar | tar -C ./x -x
+$ tar-split disasm --output tar-data.json.gz ./archive.tar | tar -C ./x -x
 time="2015-07-20T15:45:04-04:00" level=info msg="created tar-data.json.gz from ./archive.tar (read 204800 bytes)"
 ```
 
 ### Assembly
 
 ```bash
-$ tar-split a --output new.tar --input ./tar-data.json.gz  --path ./x/
+$ tar-split asm --output new.tar --input ./tar-data.json.gz  --path ./x/
 INFO[0000] created new.tar from ./x/ and ./tar-data.json.gz (wrote 204800 bytes)
 $ sha256sum new.tar 
 d734a748db93ec873392470510b8a1c88929abd8fae2540dc43d5b26f7537868  new.tar