I'm afraid as far as TOGA goes that's a not quite..
The TOGA system and the associated TOGA switches that operate it come with the aircraft, they're not a manoeuvre.
On Takeoff (the TO bit of TOGA) when appropriate you press the TOGA switches and (aircraft dependent) the system sets take-off power and sets up part of the instrument system to give take-off guidance to the pilots.
On approach if you need to Go-Around (the GA bit) pressing the switches gives you go-around power and go-around guidance on the flight instruments.
Sometime relatively recently some communities got hold of the acronym and started using TOGA as a verb ...as in "to do a TOGA"...but it wasn't in pilot speak as a verb when I was working and I don't think that has changed.