diff --git a/README.md b/README.md
index 6262d14..a1253ab 100644
--- a/README.md
+++ b/README.md
@@ -5,8 +5,8 @@ Implementation of Barnsley Fern in Go
 
 From the root of the repository
 ```bash
-go build barnsley-fern.go 
-./barnsley-fern
+go build 
+./barnsley-fern-go
 ```
 or simply 
 ```
@@ -15,3 +15,5 @@ go run barnsley-fern.go
 This will generate an image in current directory. 
 
 See **./barnsley-fern --help** for available flags.
+
+Image on this page was generated with **./barnsley-fern-go -h 500 -v 500 -rainbow**
diff --git a/barnsley_fern.png b/barnsley_fern.png
index 12f3979..1e906d9 100644
Binary files a/barnsley_fern.png and b/barnsley_fern.png differ