Guide

1. You need to create config file. Example below.

directoryPath=/home/developer/csv-files
delimiter=,                                # optional, default: ','
resultSize=1000                            # optional, default: '1000'
recordsMaxCountWithSameProduct=20          # optional, default: '20'

2. Run app.Main

3. Input the config file path.

4. The output file will be created in the working directory.