Update README.md

README.md

@@ -136,7 +136,9 @@ Please note that annotations do not contain taxonomic information like the speci
 
 Unfortunately, because of the large size of the images of the dataset, the previewer currently does not work properly.
 
-To check the structure of the dataset easily, we recommand using this python script, which will print the metadata of the first image in the train split (without downloading the entire dataset):
+The images are stored as PIL Tiff files and annotations are in COCO format.
+
+To check the structure of the dataset, you can use this python script, which will print the metadata of the first image in the train split (without downloading the entire dataset):
 
 ```python
 from datasets import load_dataset