There is no much term to learn about, just register on one exchange like Binance, Kucoin or any other ones with trading guide and start reading their trading guides. They have video tutorials too which can make learning about spot, future and other trading types more easy.

You will have to learn more about indicators from external articles

Read more on risk management, very important.

Do not use the amount of money you can not afford to lose to trade. For start, use very low amount of money that is even less than the amount of money that you can afford to lose to trade.