A find script

Today, in order to find a scott schema, I wrote a script to do  it.

#!/bin/bash
# This script is used to find the specific content from target directory
# Author: Milo
# $1 will be the target path
# $2 will be the keyword you want to search in the target file.

#Pass the target path to variable
TAR_DIR=$1
#Pass the target keyword to variable
KEYWORD=$2
#Max depth
MAX=10

for f in $(find $TAR_DIR -maxdepth $MAX )
do
        if [[ -d  $f ]]
        then
                grep -n $KEYWORD $f/* --color 2> /dev/null
        else
                grep -n $KEYWORD $f --color 2> /dev/null
        fi
done

Hope it will help me some days.