fix code bloc

README.md

@@ -19,13 +19,14 @@ The flow is :
   1. Print `section` header
   2. Use `output` helpers to display the output you want generated
   3. Close your section with `result`
+ 
 ```
 echo "Task number One" | section
 echo "This will work"  | output::info
-ls -l		       |& output
+ls -l	               |& output
 echo "This will not"   | output::warning
 ls /non_existent_file  |& output
-		       result
+result
 ```
 
 ## Todo list