Update README.md

docs/README.md

@@ -38,7 +38,7 @@ Format : `event NAME /from DAY TIME /to DAY TIME` where `TIME` is in this format
 | `event CS2103T /from Mon 2pm /to Sun 2pm` | 
 
 
-### Adding an event : `deadline`
+### Adding a deadline: `deadline`
 Adds a deadline to remind users to do something before the due date
 
 
@@ -49,6 +49,82 @@ Format : `deadline NAME /by DD/MM/YYYY`
 | `deadline CS2103T IP /by 13/09/2023` | 
 
 
+### List all tasks : `list`
+Shows user all the current tasks both pending and completed as long as it is not removed / deleted
+
+
+Format : `list` 
+
+| Examples | 
+| --- |
+| `list` | 
+
+
+### Mark as Done : `mark`
+Marks a specific task / deadline / event as completed with a tick
+
+
+Format : `mark INDEX` where INDEX is the current position of the activity users want to mark as done
+- The `INDEX` must be a positive integer 1,2,3 where 1 is the first task appearing in the list
+
+| Examples | 
+| --- |
+| `mark 1` | 
+| `mark 2` | 
+
+
+### Delete a Specific Job / Task : `delete`
+Deletes the specified job / task from the task list
+
+
+Format : `delete INDEX` where INDEX is the current position of the activity users want to delete
+- The `INDEX` must be a positive integer 1,2,3 where 1 is the first task appearing in the list
+
+| Examples | 
+| --- |
+| `delete 1` | 
+| `delete 2` | 
+
+
+### Bulk Delete : `remove`
+Mass Removal of Activities that contain a certain word
+
+
+Format : `remove KEYWORD` where KEYWORD is all the activities that contain that specific keyword
+- The `KEYWORD` is case-sensitive
+- The order of the word matters
+- Partial words will be matched
+
+| Examples | 
+| --- |
+| `remove CS2103T` | 
+| `remove playing` | 
+
+
+### Navigate to Specific Activty : `find`
+Finds tasks / activities whose naming contain of the given keywords
+
+
+Format : `find KEYWORD` where KEYWORD is all the activities that contain that specific keyword
+- The `KEYWORD` is case-sensitive
+- The order of the word matters
+- Partial words will be matched
+
+| Examples | 
+| --- |
+| `find CS2103T` | 
+| `find playing` | 
+
+
+### Exiting the Duke : `bye`
+Exit the program and saves the current entry
+
+Format : `bye` 
+
+| Examples | 
+| --- |
+| `bye` | 
+
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