Parameter not recognized... and json.decoder.JSONDecodeError:

[Daniel-Trung-Nguyen]

I got the error below when trying to run the program on python 3.9.0 on a windows 10 machine.
'''
curl -k -o search.json https://peps.cnes.fr/resto/api/collections/S2ST/search.json?q='Toulouse'\&startDate=2017-01-01\&completionDate=2017-02-01\&maxRecords=500
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 2353 0 2353 0 0 2353 0 --:--:-- 0:00:01 --:--:-- 1750
'startDate' is not recognized as an internal or external command,
operable program or batch file.
'completionDate' is not recognized as an internal or external command,
operable program or batch file.
'maxRecords' is not recognized as an internal or external command,
operable program or batch file.
Traceback (most recent call last):
File "C:\Users\nguyet78\Google Drive\DB\peps_download-python3\peps_download-python3\peps_download.py", line 245, in
prod, download_dict, storage_dict = parse_catalog(options.search_json_file)
File "C:\Users\nguyet78\Google Drive\DB\peps_download-python3\peps_download-python3\peps_download.py", line 45, in parse_catalog
data = json.load(data_file)
File "C:\python39\lib\json_init_.py", line 293, in load
return loads(fp.read(),
File "C:\python39\lib\json_init_.py", line 346, in loads
return _default_decoder.decode(s)
File "C:\python39\lib\json\decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "C:\python39\lib\json\decoder.py", line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 2 column 2 (char 2)
'''