```console
$ grepr --help
A simple to use command line search tool, à la grep.
Usage: mgrep [OPTIONS] <QUERY> <PATH>
Arguments:
<QUERY> Search query
<PATH> File path
Options:
-i, --ignore-case Ignores case whiles searching
-v, --invert-match Inverst search results
-w, --word Matches exact words only
-l, --line Matches exact lines only
-h, --help Print help
-V, --version Print version
```