DOCS-11263 updated batchSize to link to the correct command (#3731) (#4023)

* DOCS-11263 updated batchSize to link to the correct command

* spacing issue

* resolving comments

* format issues

* more formatting issues

* hash mark issues

Author: gmiller-mdb

source/reference/command/aggregate.txt

@@ -439,11 +439,12 @@ To specify an *initial* batch size, specify the ``batchSize`` in the
    )
 
 The ``{batchSize: 0 }`` document specifies the size of the *initial*
-batch size only. Specify subsequent batch sizes to :ref:`OP_GET_MORE
-<wire-op-get-more>` operations as with other MongoDB cursors. A
-``batchSize`` of ``0`` means an empty first batch and is useful if you
-want to quickly get back a cursor or failure message, without doing
-significant server-side work.
+batch size only. Specify subsequent batch sizes for future ``getMore`` operations 
+with the ``batchSize`` parameter. Mongosh provides the :method:`~cursor.batchSize()`
+to specify the ``batchSize``. More information about this parameter can be found
+here: :dbcommand:`getMore` . A ``batchSize`` of ``0`` means 
+an empty first batch and is useful if you want to quickly get back a cursor or 
+failure message, without doing significant server-side work.
 
 Specify a Collation
 ~~~~~~~~~~~~~~~~~~~

source/reference/method/db.collection.aggregate.txt

@@ -451,8 +451,7 @@ For example, the following aggregation operation specifies the
 A ``batchSize`` of ``0`` means an empty
 first batch and is useful for quickly returning a cursor or failure
 message without doing significant server-side work. Specify subsequent
-batch sizes to :ref:`OP_GET_MORE <wire-op-get-more>` operations as with
-other MongoDB cursors.
+batch sizes for future ``getMore`` operations with :method:`~cursor.batchSize()`.
 
 .. include:: /includes/note-mongo-shell-automatically-iterates-cursor.rst