So I have no idea how to connect this screen (from Nokia 2600) to Arduino/NodeMCU dev. board v2 (better NodeMCUv2 because I need it for my project). I've read Instructables's page of it (project's code isn't for arduino I think) but I'm still confused.
I don't need libray for it, because I've found some on Arduino Playground.
Datasheet: Click here
(it's 9 bit SPI)
PS: I'm doing this first time so I don't know how to connect it. 
Which library exactly ?
Libray
And is this correct?
Signal IO index ESP8266 pin
HSPI CLK 5 GPIO14
HSPI /CS 8 GPIO15
HSPI MOSI 7 GPIO13
HSPI MISO 6 GPIO12
And what are these MOSI and MISO ports?