https://wiki.archlinux.org/index.php/Autofs
The auto.master file is the key file which is used to define what gets mounted where. The
first column tells autofs where to mount, the second option tells it the filename of the
configuration file for that mount location, and the third column lets you pass parameters
to the autofs mount action.
Example:
/mnt/usb4bay /etc/auto.usb4bay --timeout=600
/media /etc/auto.media --timeout=1800
/mnt/usbbackup /etc/auto.usbbackup --timeout=300
/mnt/usbmediabkp /etc/auto.usbmediabkp --timeout=300
For each entry in /etc/auto.master you will have one configuration file (named whatever you want).
Example: auto.media
MyNTFSDrive -fstype=ntfs-3g,rw,noatime,uid=thomas,gid=thomas,nofail :/dev/disk/by-uuid/9ADEADBEEF75DE67