diff --git a/README.md b/README.md
index 2eeca0e..3c1e885 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 ## Overview
 gmdrec records and labels tracks on selected Sony portable MD recorders.
 
-Compatible models include: R70, R90, R91, R700, R701, R900
+Compatible models include: R70, R90, R91, R700, R701, R900, N707
 
 Support needs to be added: R910, R909, G755, G750, R55, R37
 
@@ -25,7 +25,8 @@ The circuit comprises a USB-I2C bridge and a I2C digital potentiometer as well a
 The schematics and PCB files are provided in the hardware directory. You can get a preassembled one from me directly.
 
 ### Software
-![gmdrec3](https://user-images.githubusercontent.com/75824/136714044-d9e87af3-f425-4db2-bfe5-fc3f3e0714dd.png)
+![gmdrec-v0 3](https://user-images.githubusercontent.com/75824/140431457-25fa2b6e-e49f-4961-b3a1-644eece69dab.png)
+
 
 **label**: You can specify how the tracks should be formatted. You can use any combination of fields from [here](https://wiki.hydrogenaud.io/index.php?title=Foobar2000:Title_Formatting_Reference#Remapped_metadata_fields).
 
@@ -33,9 +34,9 @@ The schematics and PCB files are provided in the hardware directory. You can get
 
 **lang_code**: By default, gmdrec will attempt to transliterate non-latin scripts. As some languages share the same characters (e.g. Japanese and Chinese) you can specify a [two-letter language code](https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes) to make it more accurate.
 
-**no_tmarks**: By default, gmdrec will insert a Track Mark at the end of every track. If there is a period of silence between the tracks the recorder itself will enter another, resulting in duplicates. With this option 2 seconds of silence are added between each track and making track marks is left to the recorder.
+**label_mode**: Optionally, you can use gmdrec to label a disc which has been already recorded. Make sure the number of items on the playlist equals the number of tracks on the MD and set the recorder to the first track to be labelled. If you select `ERASE`, old track names will be deleted before labelling.
 
-**label_mode**: Optionally, you can use gmdrec to label a disc which has been already recorded. Make sure the number of items on the playlist equals the number of tracks on the MD and set the recorder to the first track to be labelled.
+**no_tmarks**: By default, gmdrec will insert a Track Mark at the end of every track. If there is a period of silence between the tracks the recorder itself will enter another, resulting in duplicates. With this option 2 seconds of silence are added between each track and making track marks is left to the recorder.
 
 **--ignore-gooey**: Optionally, you can run the software directly in console without the GUI.