Update prototype_source/flight_recorder_tutorial.rst

Co-authored-by: Svetlana Karslioglu <[email protected]>

Author: c-p-i-o

prototype_source/flight_recorder_tutorial.rst

@@ -255,7 +255,7 @@ To run this program, we use `torchrun`.
 
   torchrun --nnodes=1 --nproc_per_node=2 crash.py
 
-You'll notice two files in the `/tmp` directory
+You should see two files in the ``/tmp`` directory:
 
 .. code:: bash