ttm [command] [subcommands]
ttm task [subcommands]
add: Add a taskttm task add [title] [description?]
list: List a taskttm task list
update: Update a taskttm task update [taskId]
summary: Summarize tasks for given time periodttm task summary
close: Close a taskttm task close [taskId]
ttm session [subcommands]
start: Start a sessionttm session start [taskId]
end: End current sessionttm session end
cancel: Cancel current session (no save)ttm session cancel
info: Get info about current sessionttm session info
summary: Summarize sessions for given time periodttm session summary