Correct the usage description
authorTJ <hacker@iam.tj>
Sat, 9 Apr 2016 09:27:19 +0000 (10:27 +0100)
committerTJ <hacker@iam.tj>
Sat, 9 Apr 2016 09:27:19 +0000 (10:27 +0100)
commitc7436226fb3a38d80426b74dd40bd8b5f86a9a59
tree3ff271ecde2c0160c2424a46c71a0ce3378c35e8
parentcbeb8d760577eed5c9a600bdfd6f8100dfbe6557
Correct the usage description
firmware_extractor.c