Update README.md

Author: xanthium-enterprises

README.md

@@ -7,14 +7,16 @@
 
 - ![GUI SerialPort Data logger Software using Python and ttkbootstrap(tkinter) framework](https://www.xanthium.in/sites/default/files/inline-images/python-tkinter-csv-data-logger.jpg)
 
-  ## Requirements
+## Requirements
   - Before running the program ,make sure you have the following modules installed)
   - Pyserial
   - ttkbootstrap
 
-## online tutorial
+## Online tutorial
 
 - Detailed information about the software architecture and how to run it can be found in our website (link Below)
 - [Build your own GUI based Serial Port Data Acquisition and logging system using tkinter(ttkbootstrap) and Python3](https://www.xanthium.in/multithreading-serial-port-data-acquisition-to-csv-file-using-producer-consumer-pattern-python)
-- ![GUI SerialPort Data logger Software using Python and ttkbootstrap(tkinter) framework](https://www.xanthium.in/sites/default/files/inline-images/python-tkinter-csv-data-logger.jpg)
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