Update README.md

anki-code · May 2, 2024 · 6f01f65 · 6f01f65
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Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -17,7 +17,9 @@ echo 'xontrib load pipeliner' >> ~/.xonshrc
 ## Usage
 Let your pipe lines flow thru the Python code:
 ```bash
-<cmd> | ... | pl "<lambda expression>" | <cmd> | ...
+pl  # to get the list of presets
+
+<cmd> | ... | pl "<preset name or lambda expression>" | <cmd> | ...
 ```
 There are two variables available in lambda expression:
 * `line` from pipe.