import pymorphy2
import json
import sys

morph = pymorphy2.MorphAnalyzer()
butyavka = morph.parse(sys.argv[1])[0]
for item in butyavka.lexeme:
    print(item.word)

<?php
chdir('C:\UsersMichael-PCAppDataLocalProgramsPythonPython35-32');
$out;
passthru('python WordAnalizator.py "слово"', $out);
echo($out);
?>