update readme

README.md

@@ -6,42 +6,84 @@ Obsidian Dendron Tree add tree for exploring [Dendron](https://www.dendron.so/)
 
 Features:
 
-- Dendron Tree  
-  To view the Dendron Tree you can select "Open Dendron Tree" in Ribbon bar.
+- Dendron Tree, browse note easily using tree
+- Lookup
+- Automatically generate frontmatter on new file
+- Multi vault support
+- Custom resolver and renderer for link and ambed
 
-  Note with orange circle indicator
-  (![Note without corresponding file](images/note-without-file.png)) is note that does not have
-  corresponding file.
+## Dendron Tree
 
-  To open note file you can select note name in tree. This also expand the note in tree.
+To view the Dendron Tree you can select "Open Dendron Tree" in Ribbon bar.
 
-  To expand and collapse note you can select arrow (![Note arrow](images/arrow.png)) in left of
-  note.
+Note with orange circle indicator (![Note without corresponding file](images/note-without-file.png))
+is note that does not have corresponding file.
 
-  You can right click on Desktop or long press on Mobile note to open note menu. Note menu will have
-  following item:
+To open note file you can select note name in tree. This also expand the note in tree.
 
-  - "Create Current Note". This will create file for selected note. This only show when note does
-    not have corresponding file.
-  - "Create New Note". This will open Lookup with selected note's path as initial prompt. You can
-    see lookup documentation on how to use it.
-  - "Delete Note". This will delete selected note file. This only show when note have corresponding
-    file.
+To expand and collapse note you can select arrow (![Note arrow](images/arrow.png)) in left of note.
 
-- Lookup  
-   ![Lookup note](images/lookup.png)
+You can right click on Desktop or long press on Mobile note to open note menu. Note menu will have
+following item:
 
-  To lookup note you can run command "Dendron Tree: Lookup Note". With this you can open and delete
-  note.
+- "Create Current Note". This will create file for selected note. This only show when note does not
+  have corresponding file.
+- "Create New Note". This will open Lookup with selected note's path as initial prompt. You can see
+  lookup documentation on how to use it.
+- "Delete Note". This will delete selected note file. This only show when note have corresponding
+  file.
 
-  ![Create new](images/lookup-new.png)
+## Lookup
 
-  You can create note by inputting Dendron path that does not exist. Then you will get "Create New"
-  item. Select this item to create new note.
+![Lookup note](images/lookup.png)
 
-  ![Create note file for file-less note](images/create-new-existing.png)
+To lookup note you can run command "Dendron Tree: Lookup Note". With this you can open and delete
+note.
 
-  You can also select note that does not have corresponding file. Item that when is selected create
-  new note is indicated by `+` icon at right.
+![Create new](images/lookup-new.png)
 
-  > It's reccomended to always input Dendron path in lookup modal.
+You can create note by inputting Dendron path that does not exist. Then you will get "Create New"
+item. Select this item to create new note.
+
+![Create note file for file-less note](images/create-new-existing.png)
+
+You can also select note that does not have corresponding file. Item that when is selected create
+new note is indicated by `+` icon at right.
+
+> It's reccomended to always input Dendron path in lookup modal.
+
+## Multi Vault
+
+You can add or remove vault in Plugin Settings. You must specify vault path and vault name.
+
+## Custom Resolver and Renderer (Disabled by Default)
+
+Dendron and Obsidian have different format and capability for ref/embed and wikilink. When this
+feature enabled, all wikilink and embed will forced to render using Dendron format. This also
+override link hover functionality.
+
+Here are the brief differences between Dendron and Obsidian regarding WikiLink.
+
+This is format of Obsidian WikiLink:
+
+```
+[[href|title]]
+```
+
+Whereas, this is format of Dendron WikiLink:
+
+```
+[[title|href]]
+```
+
+In Obsidian, if title for wikilink is not specified then the link will be used as the title. But, in
+Dendron, note target's title will be used as the title.
+
+In Dendron, to target note in another vault we must use special syntax like this:
+
+```
+dendron://vault_name/note_path
+```
+
+For embed/ref, Dendron format are extenstion for Obsidian format. You can see Dendron documentation
+about [Note Reference](https://wiki.dendron.so/notes/f1af56bb-db27-47ae-8406-61a98de6c78c)