Info about overriding useBuildCache

public-site/docs/docs/topic-radix-cli/index.md

@@ -126,6 +126,7 @@ An option `job` of commands `create`, `get logs` is replaced with `pipeline-job`
     ```shell
     rx create pipeline-job build-deploy -a your-app-name --branch main
     ```
+  Optional argument `--use-build-cache=true|false` can override the radixconfig option [useBuildCache](/radix-config/index.md#usebuildcache)
 #### Promote pipeline job
 * Promote active deployment in one environment to another:
     ```shell

public-site/docs/radix-config/index.md

@@ -72,6 +72,8 @@ Example: instead of `FROM alpine` use `FROM docker.io/alpine`, as this `alpine`
 ### `useBuildCache`
 `useBuildCache` - (optional, defaults to `true`) pushes all layers to cache, and uses it in future builds when possible. Requires `useBuildKit` to be enabled. Internally we set `--cache-to`, `--cache-from` and `--layers` in Buildah. Read more at [Buildahs Documentation](https://github.com/containers/buildah/blob/main/docs/buildah-build.1.md)
 
+This option can be overridden in the [Radix CLI command](/docs/topic-radix-cli/index.md#build-and-deploy-pipeline-job) `rx create pipeline-job build-deploy` with an argument `--use-build-cache=true|false` 
+
 :::tip
 Make sure you never store secrets or confidential information in any intermitent layer, multistage image, or in your final container image.
 :::