Folder Sync is a multi-functional synchronization tool that will allow you to perform comparisons between directories, and more.

Folder Sync can accurately report and display new, updated, renamed, moved and deleted files within the easy-to-read table which can be easily used to perform differential or full backups.

Folder Sync Features:

Performs comparisons between two directories
Reports new, updated, renamed, moved and deleted files
Performs synchronization from the source to the destination path

Command Line Parameters:

+Identical : show identical files
-Identical : hide identical files (DEFAULT)
+New : show new files (DEFAULT)
-New : hide new files
+Deleted : show deleted files (DEFAULT)
-Deleted : hide deleted files
+Updated : show updated files (DEFAULT)
-Updated : hide updated files
+Moved : show moved files (DEFAULT)
-Moved : hide moved files
/filter : Include/Exclude filters
Supports multiple keywords and also exclusions.
To exclude a term prefix the keyword with a dash (-) .
Examples:
paint: lists all files that contain the word "paint".
microsoft -office: lists all files that contain microsoft but not office.
artist1 mp3: lists all mp3 files that contain the term artist1.
artist1 -mp3: lists all files that contain artist1 but not mp3
/tolerance=N : modification date tolerance in seconds, where N is the number of seconds
/start_synch : automatically start synchronization
/auto_close : automatically close after synchronization