[Feature]: add basic guidelines to getting started with c#

[teoileshu21]

Detail

On package loader check show pre-releases otherwise Incsryption.GameLib doesn't show up

BepInEx package source link didn't work for me. instead i used this: https://api.nuget.org/v3/index.json

Reason

these can save hours for beginners

Pseudo Code

idk i dont own the repo

[Chaosyr]

Detail

On package loader check show pre-releases otherwise Incsryption.GameLib doesn't show up

BepInEx package source link didn't work for me. instead i used this: https://api.nuget.org/v3/index.json

Reason

these can save hours for beginners

Pseudo Code

idk i dont own the repo

Could you link to the specific page? and elaborate more on what your after?