How to run ./convert.py --help from terminal?

[oshihirii]

Hello,

I am running this from terminal (and am in the same directory where convert.py is):

convert.py --help

And get:

convert.py: command not found

Python 2.7.6
Linux Mint 17

[oshihirii]

This runs the program:

python convert.py -pf json my_dump.sql > testing_convert.json

But the resulting file just contains an empty list:

[]

[jorgadan]

I've the same problem!!
It returns [ ]