We have a liquibase command that looks something like this:

```sh
/liquibase/liquibase \
       --driver=org.postgresql.Driver \
       --changeLogFile="db.changelog-master.xml" \
       --url=<redacted> \
       --username=<redacted> \
       --password=<redacted> \
       update \
       -Dcoreschema="${core_schema}"
```

After upgrading the CLI from 4.3.3 to 4.4.0, it fails with the following error:

```
Unexpected argument(s): -Dcoreschema=public

For detailed help, try 'liquibase --help' or 'liquibase <command-name> --help'
```

Since the release notes state "this release should be 100% backwards compatible", I expect this is an oversight? Or is there a replacement for the `-Dproperty=value` syntax? I haven't found one looking through `--help` and the [property substitution docs](https://docs.liquibase.com/concepts/basic/changelog-property-substitution.html) at least.

The syntax can also still be found on https://docs.liquibase.com/tools-integrations/cli/home.html:

![image](https://user-images.githubusercontent.com/2620907/122090597-36d63400-ce08-11eb-92e8-d320cd5c5baa.png)


throw new CommandLineParsingException(
                        String.format(MessageFormat.format(coreBundle.getString(
                                "cannot.prompt.for.the.value.no.console"), attributeName))
                );
            }
            
            if (attributeName.toLowerCase().contains("password")) {
                value = new String(c.readPassword(attributeName + ": "));
            } else {
                value = c.readLine(attributeName + ": ");
            }
        }
        try {
            Field field = getDeclaredField(attributeName); 
            if (field.getType().equals(Boolean.class)) {
                field.set(this, Boolean.valueOf(value));
            } else {
                field.set(this, value);
            }
        } catch (IllegalAccessException | NoSuchFieldException e) {
            if (!okIfNotAField) {
                throw new CommandLineParsingException(
                        String.format(coreBundle.getString("option.unknown"), attributeName)
                );
            }
        }
    }
    private Field getDeclaredField(String attributeName) throws NoSuchFieldException {
        Field[] fields = getClass().getDeclaredFields();
        for (Field field : fields) {