Update README.md

Author: OfficialBishal

README.md

@@ -16,8 +16,7 @@ I have tried to make things as simple as possibile so if any problem do contact.
 
 Watch photos folder for more info.
 
-For beginners: 
-Know what these are: OpenCV, Python, Haar Cascade, Arduino, Servo Motors, Greyscale...
+For beginners know what these are: OpenCV, Python, Haar Cascade, Arduino, Servo Motors, Greyscale...
 
 
 References ???