hey is it possible to install NodeBB On an webspace?

hey is it possible to make an certain group get an permission like Moderators can lock and delete topics & post and another group can do other stuff?

and MongoDB tells:
[Thread1] SyntaxError: Missing ; before statement @<shell>:1:10

@teh_g I am using the Windows 8.1 OS, in DigitalOcean it choosed Ubuntu for me

@julian how do I check my version of Node.JS?

and btw I am on Windows

@julian I don't get it could you give me the guide I should read?

@julian does node -v tell me the version? because when I type that it says V8.9.4

@julian ok but why?

@julian I already got node.js just need help with installing NodeBB with DigitalOcean's VPS (sorry but I am not good with these type of stufs :/)