st          # list all tasks and their subtasks
st <task>   # Print just the item and all subtasks
st <filter> # Seach through all tasks and subtasks for words.
st <optional-task> add <Task Name>     # Add to the main/default project
st <task> note <note> # Add note to task
st <task> delete  # Delete <task>
st <task> edit  #allow user to edit task