enhancements

README.md

@@ -13,6 +13,8 @@ Use case: you can store your private data on a friend's computer, or on a remote
 
 * **incremental and resumable**: if the data is already there on the remote server, it won't be resent during the next sync. If the sync is interrupted in the middle, it will continue where it stopped (last non-fully-uploaded file). Deleted or modified files in the meantime will of course be detected.
 
+* **supports exclusion list**: you can tell nfreezer to ignore certain files.
+
 * ![image](https://user-images.githubusercontent.com/6168083/100476609-4f8a3100-30e6-11eb-8d16-cc59b352576e.png) **graceful file moves/renames/data duplication handling**: if you move `/path/to/10GB_file` to `/anotherpath/subdir/10GB_file_renamed`, no data will be re-transferred over the network.
 
   This is supported by some other sync programs, but *very rarely* in encrypted-at-rest mode.
@@ -40,12 +42,16 @@ and that's all.
 ### Backup to a remote server
 
     import nfreezer
-    nfreezer.backup(src='test/', dest='[email protected]:/test/', sftppwd='pwd', encryptionpwd='strongpassword')
+    nfreezer.backup(src='test/',
+                    dest='[email protected]:/test/',
+                    sftppwd='pwd',
+                    encryptionpwd='strongpassword',
+                    exclusion_list=["mkv", "mov"])
 
 or, from command-line:
 
-    nfreezer backup test/ [email protected]:/test/          # Linux
-    nfreezer backup "D:\My docs\" [email protected]:/test/  # Windows
+    nfreezer backup test/ [email protected]:/test/ '["mkv", "mov"]'          # Linux
+    nfreezer backup "D:\My docs\" [email protected]:/test/ '["mkv", "mov"]'  # Windows
 
 ### Restore from a backup
 
@@ -56,7 +62,7 @@ or, from command-line:
 
     nfreezer restore [email protected]:/test/ restored/
 
-Alternatively, if you prefer, you can also copy the remote backuped files (encrypted-at-rest) to a local directory `backup_copied/` and restore with nFreezer from this local directory:
+Alternatively, if you prefer, you can also copy the remote backed up files (encrypted-at-rest) to a local directory `backup_copied/` and restore with nFreezer from this local directory:
 
     nfreezer restore backup_copied/ restored/