CLI program to schedule tasks on the basis of their priority .
./task help # show usage. ./task add 2 "hello world" # Add a new item with priority 2 and text "hello world" to the list of tasks. ./task ls # Show incomplete priority list items sorted by priority in ascending order. ./task del NUMBER # Delete the incomplete item with the given priority number. ./task done NUMBER # Mark the incomplete item with the given priority number as completed. ./task report # Stastiscs.