Demon is a chatbot with an intuitive Graphical User Interface (GUI) that helps you track your tasks.

These are the tasks that Demon supports:

• To-do: Basic task with description
• Deadline: Task with a date to be completed by
• Event: Task with a start and end date

If you're new here, you can start with Getting Started.

If you have used Demon before, you can jump straight to Demon's Features and Commands.

Figure 1: Example of Demon's GUI.

1. Ensure you have Java 11 installed on your Computer by opening up a command terminal and typing java -version. The build version is contained in the (brackets).
2. Download the latest from here.
3. Copy the file to the folder you want to use as the home folder for your Demon.
4. Open a command terminal.
5. Change the working directory to the folder you put the .jar in, by typing and running cd {directory}
6. Then, type and run the java -jar demon.jar command to run the application.

To add a todo task to your task list, you can type todo [DESCRIPTION]

Example of usage:

todo submit cs2103t ip

Expected outcome:

Yes Master, I've added this task:
[T][ ] submit cs2103t ip 
Now you have 1 tasks in the list.

Demon will also let you know how many tasks you have in the list after adding this task.

To add a task with a deadline to your task list, you can type deadline [DESCRIPTION] /by [DEADLINE_DATE_TIME]

[IMPORTANT] Please note that the format for the [DEADLINE_DATE_TIME] is 'DD/MM/YYYY HHMM'. HHMM is an optional field. By default, HHMM is set to 0000 (12 AM).

Example of usage:

deadline ES2660 /by 02/04/2024 2211

Expected outcome:

Yes Master, I've added this task:
[D][ ] ES2660 (by: Apr 2 2024 10:11 PM) 
Now you have 2 tasks in the list.

Demon will also let you know how many tasks you have in the list after adding this task.

To add an event task with a start and end time to your task list, you can type event [DESCRIPTION] /from [START_DATE_TIME] /to [END_DATE_TIME]

Example of usage:

event Bruno Mars concert /from 01/04/2024 /to 10/04/2024 2359

Expected outcome:

Yes Master, I've added this task:
[E][ ] Bruno Mars concert (from: Apr 1 2024 12:00 AM to: Apr 10 2024 11:59 PM)
Now you have 3 tasks in the list.

Demon will also let you know how many tasks you have in the list after adding this task.

To view all the tasks you have added so far, you can type list

Example of usage:

list

Expected outcome:

Here are the tasks in your list:
1. [T][ ] submit cs2103t ip
2. [D][ ] ES2660 (by: Apr 2 2024 10:11 PM) 
3. [E][ ] Bruno Mars concert (from: Apr 1 2024 12:00 AM to: Apr 10 2024 11:59 PM)

To mark a task as done, you can type mark [TASK_INDEX]

Example of usage:

mark 1

Expected outcome:

Sure Master, I've marked this task as done:
[T][X] submit cs2103t ip

To mark a task as not done, you can type unmark [TASK_INDEX]

Example of usage:

unmark 1

Expected outcome:

Sure Master, I've unmarked this task as not done:
[T][ ] submit cs2103t ip 

To delete a task, you can type delete [TASK_INDEX]

Example of usage:

delete 2

Noted Master. I've removed this task:
[D][ ] ES2660 (by: Apr 2 2024 10:11 PM) 
Now you have 2 tasks in the list.

Demon will also let you know how many tasks you have in the list after deleting this task.

To find a task, you can type find [KEYWORDS]

[KEYWORDS] refers to any words you want to find, not case-sensitive.

Example of usage:

find bruno mars

Expected outcome:

Here are your matching tasks in your list:
2. [E][ ] Bruno Mars concert (from: Apr 1 2024 12:00 AM to: Apr 10 2024 11:59 PM)

Example of usage:

find Apr 10

Expected outcome:

Here are your matching tasks in your list:
2. [E][ ] Bruno Mars concert (from: Apr 1 2024 12:00 AM to: Apr 10 2024 11:59 PM)

To exit the bot, you can type bye

Example of usage:

bye

Expected outcome:

Bye Master, hope you had a great time, see you!