19-examples.md in ayadn-2.0

- old
+ new

@@ -39,5 +39,7 @@
 `ayadn -co 23362788`
 
 `ayadn -s movies hollywood`
 
 `ayadn -FO @ericd` 
+
+*Most of the times a passive action (reading, searching, etc) shortcut will be downcase and an active action shortcut (posting, deleting, etc) will be upcase.*