Update summarize.py

summarize.py

@@ -41,8 +41,8 @@ llm_loader = app_init(False)[0]
 source_pdfs_path = (
     sys.argv[1] if len(sys.argv) > 1 else os.environ.get("SOURCE_PDFS_PATH")
 )
-chunk_size = os.environ.get("CHUNCK_SIZE")
-chunk_overlap = os.environ.get("CHUNK_OVERLAP")
+chunk_size = sys.argv[2] if len(sys.argv) > 2 else os.environ.get("CHUNCK_SIZE")
+chunk_overlap = sys.argv[3] if len(sys.argv) > 3 else os.environ.get("CHUNK_OVERLAP")
 
 sources = load_documents(source_pdfs_path, None)