feat: pass purl-bom-ref to EnvironmentParser (#432)

Signed-off-by: a1lu <[email protected]>

Author: a1lu

cyclonedx_py/client.py

@@ -251,7 +251,7 @@ def _error_and_exit(message: str, exit_code: int = 1) -> None:
 
     def _get_input_parser(self) -> BaseParser:
         if self._arguments.input_from_environment:
-            return EnvironmentParser()
+            return EnvironmentParser(use_purl_bom_ref=self._arguments.use_purl_bom_ref)
 
         # All other Parsers will require some input - grab it now!
         if not self._arguments.input_source: