Installs file-sharing and locking capabilities on your hard disk.
SHARE [/F:space] [/L:locks] [/U] [/S] [/O] [/D] [/E]
/F:space Allocates file space (in bytes) for file-sharing information.
/L:locks Sets the number of files that can be locked at one time.
/U Uninstall a resident instance.
/S Show patch status and table sizes.
/O Only operate if already resident, do not install.
/D Disable a resident instance.
/E Enable a resident instance. (Default.)