Add User Guide

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docs/README.md

@@ -1,29 +1,59 @@
 # User Guide
 
+Welcome to Narcibot, the most narcissistic bot ever created. 
+Narcibot allows you to track 3 different tasks, list them, find them and also save them for future use.
 ## Features 
 
-### Feature-ABC
+### Todo
+Tasks withoutany time required.
+Syntax: todo [task]
+Example: `todo eat`
 
-Description of the feature.
+### Deadline
+Tasks to complete before a deadline.
+Syntax: deadline [task] /by [time]
+Example: `deadline finish maths homework /by 10pm`
 
-### Feature-XYZ
+### Event
 
-Description of the feature.
+Tasks that occur in a certain period of time.
+Syntax: event [task] /at [time]
+Example: `event sleep /at 12am - 8am`
 
-## Usage
+### List
+List all tasks recorded.
+Syntax: `list`
 
-### `Keyword` - Describe action
+### Mark
+Marks a task as done from the list of tasks via the number.
+Syntax: mark [number]
+Example: `mark 2`
 
-Describe the action and its outcome.
+### Unmark
+Marks a task as not done from the list of tasks via the number.
+Syntax: unmark [number]
+Example: `unmark 1`
+
+### Delete
+Deletes a task from the list of tasks via the number.
+Syntax: delete [number]
+Example: `delete 3`
+
+### Update
+Updates the time of an event or deadline type task. Does not work for todo tasks.
+Syntax: Update [number] [time]
+Example: `update 4 11pm`
+
+### Find
+Find tasks with the related keyword.
+Syntax: Find [keyword]
+Example: `find homework`
+
+### Bye
+Saves your current state and list of tasks.
+Syntax: `bye`
 
-Example of usage: 
 
-`keyword (optional arguments)`
 
-Expected outcome:
 
-Description of the outcome.
 
-```
-expected output
-```