Mongodump specify the output and filename

Is there a way to specify the whole path when running mongodump? I tried using –out but what it does at the moment is saving into a file at my_given_path/database/collection_name.json.gz

I have the following:

path = file_path + '/' + database + '/' + collection + '/'
query_input = "{\\\"metadata_id\\\": {\\\"\$oid\\\": \\\"" + metadata_id + "\\\"}}"
command = "mongodump --uri " + connection_string + database + " " \
          "--collection=" + collection + " --query=\"" + query_input + "\" --gzip --out=" + path + " --quiet"

for which the file is saved at:
file_path/database/collection/database/collection.json.gz

Ideally I would like to save it into
file_path/database/collection/metadata_id.json.gz

Would this be possible?

>Solution :

You can use the --archive=<file> flag instead of --out