Updated Readme

README.md

@@ -29,13 +29,15 @@ Components
 
 Installation
 -----
+**Only option (1 - Manual) is available at this time.**, while waiting for moderation from the Arduino team and PlatformIO team.
+
 You can install this library in 3 different ways:
 (!) For console options *$>* denotes your console prompt, it is not part of the command
 
 **(!) IMPORTANT**
 For **Manual(Git)** and **Arduino IDE** modes, please also install the following library:    
 **ArduinoSTL** by Mike Matera    
-It can be installed via Arduino IDE Sketch->Include Lirary -> Manage Libraries
+It can be installed via Arduino IDE Sketch->Include Library -> Manage Libraries
 Alternatively, it is available on GitHub at https://github.com/maniacbug/StandardCplusplus