Update README.md

README.md

@@ -9,7 +9,8 @@ tags:
 ---
 
 An image classification model for detecting car crashes from traffic cams. An easier to run version of Crashly is currently in development. To run this model, use the following code snippet.
-`import numpy as np
+```
+import numpy as np
 from PIL import Image
 import tensorflow as tf
 
@@ -42,4 +43,4 @@ if __name__ == "__main__":
     # Use `tensor()` in order to get a pointer to the tensor.
     output_data = interpreter.get_tensor(output_details[0]['index'])
     print(output_data)
-`
+```