How to copy files from s3 using cli in windows ec2

I am able to copy all files from the bucket but I need only the files from one folder in a bucket. Bucket name : bp-dev Folder inside the bucket is : aws s3 ls s3://dev/bp_source_input/ C:\Business_Panorama\nts\scripts>aws s3 ls s3://dev/bp_source_input/ PRE arch/ PRE emr_in/ PRE emr_out/ PRE in/ 2015-04-03 09:02:33 0 2015-04-13 17:05:24 11084438 201503_nts_all.xlsx 2015-04-15 09:41:20 11084438 201503_nts_all_20150415094117721.xlsx

I want to copy only file 201503_nts_all_20150415094117721.xlsx to arch but here the files which are there in the in folder also getting copied. aws s3 cp s3://dev/bp_source_input s3://dev/bp_source_input/arch --recursive --exclude "" --include "%mth_cd%_%source%all*.xlsx"

copy: s3://dev/bp_source_input/201503_nts_all_20150415094117721.xlsx to s3://dev/bp_source_input/arch/201503_nts_all_2015041509411772 1.xlsx copy: s3://dev/bp_source_input/in/201503_nts_all_20150516094117721.xlsx to s3://dev/bp_source_input/arch/in/201503_nts_all_2015041509 4117721.xlsx

How can I copy files forom olee folder from a bucket.