diff --git a/Multicore Gzip.md b/Multicore Gzip.md
index 1ed62b9..9ceb72f 100644
--- a/Multicore Gzip.md	
+++ b/Multicore Gzip.md	
@@ -4,10 +4,10 @@ apt install pigz
 ```
 ## Compress
 ```
-tar cf - <inputdir> | pigz > <output.tar.gz>
+tar cf - [inputdir] | pigz -[compression level (0 = none, 1 = minimal, 9 = maximum)] -p[cores] > [output.tar.gz]
 ```
 ## Extract
 ```
-unpigz < <input.tar.gz> | (cd <extract location> && tar xvf -)
+unpigz < [input.tar.gz] | (cd [extract location] && tar xvf -)
 ```