Remove_spike.php question

I edited the remove_spike.php to correct the path to my phpfina data bases. I still cant make it do anything. I just says:
[email protected](rw):removespike$ sudo php remove_spike.php -i 11 -n 0 -x 10000
Feed ID : 11
Min value : 0
Max value : 10000

Nothing has changed though. What did I miss?