diff --git a/README.org b/README.org
index 119c443..232c880 100644
--- a/README.org
+++ b/README.org
@@ -1,4 +1,7 @@
 #+TITLE: ob-sclang
+#+STARTUP: showall
+#+STARTUP: showstars
+
 ** Why do I even?
 [[https://orgmode.org/][Org-mode]] makes [[http://literateprogramming.com/][literate programming]] easy via [[https://orgmode.org/worg/library-of-babel.html][Library of Babel]]. Il simply allows to mix text with executable /code blocks/ (which can also be extracted (/tangled/) into separate, executable files. The beauty the Library of Babel implementation in org-mode lies in the fact that it supports many languages. I craved support for [[https://github.com/supercollider/supercollider][SuperCollider]] and craving became an itch when I needed to document a working pipeline alternating between executing sclang and shell scripts. I scratched an itch with this little module.
 ** How to install?
@@ -23,6 +26,11 @@ well, then you type a block like this one:
 #+END_SRC
 And after you hit /C-c C-c/ you should see the string appear in your =SCLang:PostBuffer*=
 
+*Note:*, that if you have not already started SuperCollider process, the plugin will do it for you as soon as you create a source block of type =sclang=.
+
+
+*** Use of variables
+
 You can also include variables to be passed to you sclang code:
 #+BEGIN_SRC org
   ,#+BEGIN_SRC sclang :var boo="hoo" :var pi=3.14159 :var year=2000 :var buf='foo
@@ -33,7 +41,31 @@ You can also include variables to be passed to you sclang code:
   ,#+END_SRC
 #+END_SRC
 
-*Note:*, that if you have not already started SuperCollider process, the plugin will do it for you as soon as you create a source block of type =sclang=.
+Will reformat your sclang body to:
+#+BEGIN_SRC sclang
+"hoo".postln;
+3.141590.postln;
+2000.postln;
+"foo".asSymbol.postln;
+#+END_SRC
+Before passing it on to the sclang process.
+
+The use of sclang's own global variables is persistent between code blocks so =~boo=
+
+#+BEGIN_SRC org
+  ,#+BEGIN_SRC sclang
+    ~boo = "hoo";
+  ,#+END_SRC
+#+END_SRC
+
+is accessible here:
+
+#+BEGIN_SRC org
+,#+BEGIN_SRC sclang
+  ~boo.postln;
+,#+END_SRC
+#+END_SRC
+
 ** Known issues
 At this point, this plugin has a very crude functionality. It allows unidirectional control of SuperCollider process running inside Emacs. As such, here is a list of issues: