Update README.md

Co-authored-by: Michael Peter <[email protected]>

Author: grokspawn

README.md

@@ -17,9 +17,9 @@ Welcome! This repository serves to give a good starting point for those interest
 ### Actors and Terms
 - [`File-Based Catalog`](https://olm.operatorframework.io/docs/reference/file-based-catalogs/) (FBC) is the declarative expression of operators and their relationships with other operators, other versions of themselves.
 - [`Veneers`](https://olm.operatorframework.io/docs/reference/veneers/) are a general class of objects which can provide a simplified interaction with FBC.
-- `Operator Author` is the role related to expressing an individual operator versions, channels, properties, etc. in a destination catalog
-- `Catalog` is the destination FBC-based catalog composed of the FBC contributions of one or more operators
-- `Catalog Owner` is the role related to integrating Operator Authors' catalog contributions
+- `Operator Author` is the role related to expressing an individual operator versions, channels, properties, etc. in a destination catalog.
+- `Catalog` is the destination FBC-based catalog composed of the FBC contributions of one or more operators.
+- `Catalog Owner` is the role related to integrating Operator Authors' catalog contributions.
 - `Catalog Contribution` is the FBC that an Operator Author needs to convey to the Catalog Owner.  The format needs to be negotiated with the Catalog Owner.
 For this example, the Catalog Owner receives contributions of a single, unversioned directory named after the operator which contain all FBC files, e.g.: