updated readme to include default

py-rocraters/README.md

@@ -15,6 +15,9 @@ context = PyRoCrateContext.from_string(" https://w3id.org/ro/crate/1.1/context")
 
 # Initialise empty crate 
 crate = PyRoCrate(context)
+
+# For an easy start, you can make a default crate!
+default_crate = PyRoCrate.new_default()
 ```
 
 Now, there are 4 primary objects (dictionaries) that can be added to the crate:
@@ -113,4 +116,4 @@ contextual_target.delete_entity("#JaneDoe")
 # The ID will be used to serach the crate and overwrites the object with an indentical "id" key
 crate.update_data(data_target)
 crate.write()
-```
+```