Add isort args to README (#268)

diff --git a/README.md b/README.md
index a6d7de89ce59335d548c7af96b0b5a120d76b532..e5a3036fb7bac35fcee8eecb091be3454c9dd3ab 100644 (file)
--- a/README.md
+++ b/README.md
@@ -204,10 +204,20 @@ If a data structure literal (tuple, list, set, dict) or a line of "from"
 imports cannot fit in the allotted length, it's always split into one
 element per line.  This minimizes diffs as well as enables readers of
 code to find which commit introduced a particular entry.  This also
-makes *Black* compatible with [isort](https://pypi.org/p/isort/).  Use
-`multi_line_output=3`, `include_trailing_comma=True`,
-`force_grid_wrap=0`, and `line_length=88` in your isort config.
+makes *Black* compatible with [isort](https://pypi.org/p/isort/).
 
+If you do wish to use *Black* alongside `isort`, you can pass the following
+command-line arguments to ensure compatible behaviour:
+```
+$ isort --multi-line=3 --trailing-comma --force-grid-wrap=0 --line-width=88 [ file.py ]
+```
+Or use the equivalent directives in your isort config:
+```
+multi_line_output=3
+include_trailing_comma=True
+force_grid_wrap=0
+line_length=88
+```
 
 ### Line length