Update doc/en/reference/reference.rst

Co-authored-by: Zac Hatfield-Dodds <[email protected]>

Author: gomri15

doc/en/reference/reference.rst

@@ -2087,7 +2087,7 @@ passed multiple times. The expected format is ``name=value``. For example::
     When passed, this flag causes pytest to raise an exception upon detection of non-unique parameter set IDs,
     rather than attempting to generate them automatically.
 
-    Can be overridden by `--require-unique-paramset-ids`.
+    Can also be set by passing `--require-unique-paramset-ids`.
 
     .. code-block:: ini