**bash script for either telling all HDDs in system to spindown or checking if it is spinning or not**

*Prerequisites*:
    - sudo apt install hdparm
    - drives are listed as /dev/sdX where X stands for their respective labeling for the system

**Usage**:
    $ ./HDD.sh (1/2)
    - option 1) tell drives to spindown
    - option 2) check if drives are spinning or not