Update README.md

Author: rly

README.md

@@ -1,6 +1,6 @@
 # linkml-arrays
 
-Support for N-dimensional arrays in LinkML.
+Support for loading and dumping N-dimensional arrays in LinkML.
 
 # Quick reference for common commands
 
@@ -12,4 +12,4 @@ poetry run gen-pydantic tests/input/examples/schema_definition-array-2.yaml
 
 # Acknowledgements
 
-This [cookiecutter](https://cookiecutter.readthedocs.io/en/stable/README.html) project was developed from the [monarch-project-template](https://github.com/monarch-initiative/monarch-project-template) template and will be kept up-to-date using [cruft](https://cruft.github.io/cruft/).
+This [cookiecutter](https://cookiecutter.readthedocs.io/en/stable/README.html) project was developed from the [monarch-project-template](https://github.com/monarch-initiative/monarch-project-template) template and will be kept up-to-date using [cruft](https://cruft.github.io/cruft/).