https://github.com/nicolasH/frankensteins/blob/master/___.sh#L42 https://github.com/nicolasH/frankensteins/blob/master/___.sh... You just grepped out each `ech

https://github.com/nicolasH/frankensteins/blob/master/___.sh#L42 https://github.com/nicolasH/frankensteins/blob/master/___.sh... You just grepped out each `echo` in the file instead of writing a usage() function? That's brilliant!