[skip ci] Update docs for dev env setup per usnistgov#1283.

build/README.md

@@ -1,4 +1,4 @@
-# OSCAL Ci/CD Build Tools
+# OSCAL CI/CD Build Tools
 
 This subdirectory contains a set of build scripts used to create OSCAL-related artifacts (e.g., schemas, converters, documentation). Below are instructions for building using these scripts.
 
@@ -19,11 +19,11 @@ A Docker container configuration is provided that establishes the runtime enviro
 1. Install Docker and Docker Compose
 
     - Follow the Docker installation [instructions](https://docs.docker.com/install/) for your system.
-    - Follow the Docker Compose installation [instructions](https://docs.docker.com/compose/install/) for your system. Note: Some docker installations also install docker compose. The installation instructions will tell you if this is the case.
+    - Follow the Docker Compose installation [instructions](https://docs.docker.com/compose/install/) for your system. Note: Some packages install `docker` and `docker-compose` together. The installation instructions will tell you if this is the case.
 
 2. Build the Docker container
 
-    You can build the Docker container for the build environment using Docker Compose as follows from the OSCAL `/build` directory:
+    You can build the Docker container for the build environment using Docker Compose as follows from the OSCAL `./build` directory:
 
     ```
     docker compose build
@@ -39,7 +39,7 @@ A Docker container configuration is provided that establishes the runtime enviro
     docker compose run cli
     ```
 
-    On Windows environments, you may need to execute in a pty that allows for using an interactive shell. In such a case you can run the Docker container as follows:
+    In Windows environments, you may need to execute in a pty that allows for using an interactive shell. In such a case you can run the Docker container as follows:
 
 
     ```