typo

Author: shuangela

source/reference/method/MongoDBCollection-find.txt

@@ -54,7 +54,7 @@ Parameters
        - integer
        - The maximum number of documents within each batch returned in a query result. By default, the ``find`` 
          command has an initial batch size of ``101`` documents and a maximum size of 16 mebibytes (MiB)
-         for each subsequent batch. This option can enforce a smaller limit than 16 mebibytes (MiB), but not a larger
+         for each subsequent batch. This option can enforce a smaller limit than 16 MiB, but not a larger
          one. If you set ``batchSize`` to a limit that results in batches larger than
          16 MiB, this option has no effect.