fix: Correct typos in README.md

- Corrected spelling of "Detect" in Features section
- Fixed typo of "edited" in the description of :TWEditTask.
- Added :TWBufQueryTasks in the configuration section

README.md

@@ -42,7 +42,7 @@ The goals of this plugin are:
 ## Features
 
 - [x] Injected and concealed Taskwarrior task
-- [x] Dectect task (checkbox) in Markdown or similar files and register the task into Taskwarrior
+- [x] Detect task (checkbox) in Markdown or similar files and register the task into Taskwarrior
   - [x] Work with Markdown with ( - [ ])
   - [ ] Docstring in Python
   - [ ] JSDoc in JavaScript
@@ -201,7 +201,7 @@ If you are using `obsidian.nvim`, you can use the following configuration:
 - `:TWUpdateCurrent`: quickly update the description of the task so you don't have to use the edit command
 - `:TWEditTask`: toggle a float window, which can edit the task.
   - Using the `task {id} edit` behind the scene
-  - It will update the description in the buffer if you editted it in the popup
+  - It will update the description in the buffer if you edited it in the popup
 - `:TWView`: a quick view of more details of the task
   - It is focusable so you can copy texts from their
   - It will be dismissed once the cursor moves or reenter the buffer
@@ -225,11 +225,13 @@ If you are using `obsidian.nvim`, you can use the following configuration:
 - `:TWQueryTasks`: similar to `taskwiki`'s viewport, render the output of the `task {query}` as the list of tasks
   - Nested tasks are supported
   - In-sync with where it is first created
+- `:TWBufQueryTasks`: similar to `TWQueryTasks`, but this will scan the current buffer and run all the queries in the current buffer
 - `:TWTaskScratch`: prompt a menu with the list of all saved queries, after an item is selected, a split window will open and render out the tasks of the selected query
   - What it does is open a temporary file in `vim.fn.stdpath("data").."/m_taskwarrior_d.md"`, append the selected query and run `TWQueryTasks` on it
   - There are two additional commands to use with the scratch window:
     - `:TWScratchShow`: to show the hidden scratch window
     - `:TWScratchHide`: to hide the scratch window
+
 ### Task Dependencies
 
 - Nested checkboxes are depended on the parent checkbox