start io and remove print op

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/index.md b/docs/index.md
index b0b2baa..d298e04 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -31,8 +31,8 @@ readFile("filename", callback(data))
 // langauge equivalent
 // Do Soemthing
 Fn[name; callback] $ (
-    ( read ) : `use "io"
-    callback `sync read `sync name
+    ( read; open ) : `use "io"
+    callback `sync read `sync open `sync name
 ) `async ("filename"; callback)
 // Continue while readFile is running
 ```