In a terminal, enter the command make.
The project is compiled with the new standard of C++ in order to test the functionalities provided by the standard.
The compilation will create the search_word executable and you can try with this way :
$ ./search_words examples/Amazon.txt
By default, the number of printed results is 10 by you can change this number
with this way :
$ ./search_words examples/Amazon.txt 100
It will show the first 100 results until 10.