Merge pull request #57 from RobertKielty/typo-fixes

fixes typos

ci/README.MD

@@ -9,13 +9,13 @@ defined here for CI jobs.
 ## Custom runners
 
 We have created two custom runners that allow us to run any containerizable CI
-job on both x86_64/amd64 and arm63 Architechtures.
+job on both x86_64/amd64 and arm64 Architectures.
 
 In a Github Action workflow, you can define multiple jobs and for each of those
-jobs you choose a runner. 
+jobs you choose a runner.
 
-We have defined two 16CPU/64GB runners that can used by adding either of the
-following statements to your job definitions:
+We have defined two 16CPU/64GB runners that CNCF Projects can use by adding
+either of the following statements to your job definitions:
 
 **For an amd64/x86_64 runner use:**
 
@@ -27,6 +27,7 @@ following statements to your job definitions:
 
 ## Runner definition
 
-The above runners are defined in this repo <./gha-runner-image/Dockerfile>
+The above runners are defined in this [Dockerfile](./gha-runner-image/Dockerfile)
 
 You can review the Dockerfile to see what tools have been added to the runner image.
+