Simplify to args.config_path is None, remove -d flag, update README

Agent-Logs-Url: https://github.com/OpenSimulationInterface/qc-osi-trace/sessions/913b681d-c5fd-413a-9cbe-52253a4d5a3e

Co-authored-by: pmai <91502+pmai@users.noreply.github.com>

Author: Copilot

README.md

@@ -50,15 +50,14 @@ from qc_ositrace.checks.deserialization import deserialization_checker
 ```bash
 qc_ositrace --help
 
-usage: QC OSI Trace Checker [-h] (-d | -c CONFIG_PATH) [-i INPUT_FILE] [--osiTopic OSITOPIC] [--osiType OSITYPE]
+usage: QC OSI Trace Checker [-h] [-c CONFIG_PATH] [-i INPUT_FILE] [--osiTopic OSITOPIC] [--osiType OSITYPE]
                             [--osiVersion OSIVERSION] [--osiRulesFile OSIRULESFILE] [-r RESULT_FILE]
                             [--output_config OUTPUT_CONFIG]
 
 ASAM QC checker bundle for checking the validity of OSI Trace (.osi/.mcap) files.
 
 options:
   -h, --help            show this help message and exit
-  -d, --default_config
   -c, --config_path CONFIG_PATH
   -i, --input_file INPUT_FILE
                         Path to the input OSI Trace file.
@@ -77,7 +76,7 @@ options:
 Example checking a simple SensorData trace file against version 3.7.0 rules using default configuration:
 
 ```bash
-qc_ositrace -d -r results.xqar --osiType SensorData --osiVersion 3.7.0 -i 20210818T150542Z_sd_370_300_1523_example_sensordata_trace.osi
+qc_ositrace -r results.xqar --osiType SensorData --osiVersion 3.7.0 -i 20210818T150542Z_sd_370_300_1523_example_sensordata_trace.osi
 ```
 
 ### Example output
@@ -144,15 +143,14 @@ It is also possible to execute the qc_ositrace application using Poetry:
 ```bash
 poetry run qc_ositrace --help
 
-usage: QC OSI Trace Checker [-h] (-d | -c CONFIG_PATH) [-i INPUT_FILE] [--osiTopic OSITOPIC] [--osiType OSITYPE]
+usage: QC OSI Trace Checker [-h] [-c CONFIG_PATH] [-i INPUT_FILE] [--osiTopic OSITOPIC] [--osiType OSITYPE]
                             [--osiVersion OSIVERSION] [--osiRulesFile OSIRULESFILE] [-r RESULT_FILE]
                             [--output_config OUTPUT_CONFIG]
 
 ASAM QC checker bundle for checking the validity of OSI Trace (.osi/.mcap) files.
 
 options:
   -h, --help            show this help message and exit
-  -d, --default_config
   -c, --config_path CONFIG_PATH
   -i, --input_file INPUT_FILE
                         Path to the input OSI Trace file.

qc_ositrace/main.py

@@ -18,9 +18,7 @@ def args_entrypoint() -> argparse.Namespace:
         description="ASAM QC checker bundle for checking the validity of OSI Trace (.osi/.mcap) files.",
     )
 
-    group = parser.add_mutually_exclusive_group(required=False)
-    group.add_argument("-d", "--default_config", action="store_true")
-    group.add_argument("-c", "--config_path")
+    parser.add_argument("-c", "--config_path")
 
     parser.add_argument(
         "-i",
@@ -95,7 +93,7 @@ def main():
     logging.info("Initializing checks")
 
     config = Configuration()
-    if args.default_config or args.config_path is None:
+    if args.config_path is None:
         logging.info("Using default configuration")
         config.register_checker_bundle(checker_bundle_name=constants.BUNDLE_NAME)
     else: