Updated File manager (markdown)

File-manager.md

@@ -18,17 +18,21 @@ Selecting certain types of files launch a viewer for the content. Use the right
 
 ## Buttons
 
-![Tools_File manager](https://github.com/portapack-mayhem/mayhem-firmware/assets/3761006/9a138517-c66b-4a4f-8456-b48b84f9ec85)
+![Tools_File manager](https://github.com/portapack-mayhem/mayhem-firmware/assets/129641948/81cb210f-34b6-49bc-8d38-c85892bd681a)
 
 When an item has been selected, the following commands are available in the toolbar.
 - Rename - rename the file or folder.
-- Delete - delete the file or folder.
+- Rename to Date - rename the file or folder with the date appended.
 - Cut - add the selected item to the clipboard to be moved.
 - Copy - add the selected item to the clipboard to be copied.
 - Paste - move/copy the content of the clipboard into the current folder.
 - New Dir - create a new folder in the current folder.
 - New File - create an empty file in the current folder.
-- Open in Notepad - (not shown) open the file in the text editor.
+- Notepad - open the file in the text editor.
+- Trim - open a capture file in the IQ Trim app.
+- Delete - delete the file or folder.
+- Clean - erase all the files in the folder.
+- Show Hidden - shows hidden files.
 - Exit - exit the file manager.
 
 ## Partner files
@@ -58,7 +62,7 @@ When an item has been selected, the following commands are available in the tool
 
 
 ## Known Issues
-- Only the first 100 items in a directory can be shown.
+- Only the first 100 items in a directory can be shown (sometimes less; an "out of memory" error may occur if too many).
 - Cut/Copy/Paste does not work on folders.
 - Folders must be empty in order to be deleted.
 - Cut/Copy/Paste does not work with "partner" files.