Point QA_REF for Maven project to a failing test

This is done to ensure that the tool truly skips
the "test" phase and thus ignores the failing test

1 files changed, 25 insertions, 1 deletions

diff --git a/README.md b/README.md
index ea4ecbd..9695d35 100644
--- a/README.md
+++ b/README.md
@@ -40,9 +40,15 @@ docker run --rm --volume "/path/to/my/project":/code license-management analyze
 You can run integration tests on the image like this:
 
 ```sh
-docker run --rm license-management /test/test.sh
+docker run --rm license-management /test/test.sh project_name git_ref
 ```
 
+where:
+
+- `project_name` is the project slug among the
+[test projects for security products](https://gitlab.com/gitlab-org/security-products/tests/) (e.g. `java-maven`)
+- `git_ref` is the Git ref to checkout and scan against (e.g. `master`)
+
 ## Supported languages and package managers
 
 The following table shows which languages and package managers are supported.
@@ -67,6 +73,24 @@ and run your custom command to setup your environment with a custom package mana
       registry.gitlab.com/gitlab-org/security-products/license-management:latest analyze /code
     ```
 
+## Settings
+
+The License Management tool can be customized with environments variables for some project types. 
+
+| Environment variable | Project type | Function |
+|----------------------|--------------|----------|
+| MAVEN_CLI_OPTS       | Java (Maven) | Additional arguments for the mvn executable. If not supplied, defaults to `-DskipTests`. |
+
+
+Inject the required environment variables to the docker command using the [`--env` option flag](https://docs.docker.com/engine/reference/commandline/run/#set-environment-variables--e---env---env-file)
+or its shorthand form (`--env MY_SETTING_VAR`) if the configuration comes from an external environment.
+
+
+*Caution:* if you supply the `MAVEN_CLI_OPTS` for a Maven project, don't forget to append `-DskipTests` to save time by skipping the test suite.
+
+*Tip:* in case you still need to run tests during license management check, supply `MAVEN_CLI_OPTS=-DskipTests=false`
+to the docker command.
+
 
 ## Versioning and release process