Java version 1.8 and above supported
The script can be executed as follows:
java -jar cronparser.jar "*/15 0 1,15 * 1-5 /usr/bin/find"
Output:
minute 0 15 30 45
hour 0
day of month 1 15
month 1 2 3 4 5 6 7 8 9 10 11 12
day of week 1 2 3 4 5
command /usr/bin/find