Instead of command line arguments, allow TUI..

.. to provide a prompt of what to profile, and it settings eg.

CPU, (freq: X hz, skip-idle)
kprobe (list)
uprobe (search)
tracepoint (list/search)
filter to process

Part 2
allow profile to save in the UI (eg. json, stackcollapse etc)

Part 3
show start/stop/pause
