How can I change the node version?

[dotku]

Issue and Steps to Reproduce

Install nuclide using node v10, because I realized v10 is not LTS version, so I want to switch to v8. After install Node V8, start the terminal, return error with v10 settings:

For more info check out the docs: https://nuclide.io/docs/features/terminal
Error starting process:
Error: Remote Error: Usage: pty.fork(file, args, env, cwd, cols, rows, uid, gid, utf8, onexit) processing message {"protocol":"service_framework3_rpc","type":"call","method":"PtyService/spawn","id":15,"args":{"info":{"terminalType":"xterm-256color","environment":[],"cwd":"/usr/share/nginx/"},"client":-2}}
"Error: Usage: pty.fork(file, args, env, cwd, cols, rows, uid, gid, utf8, onexit)\n    at new UnixTerminal (/home/ec2-user/.nvm/versions/node/v10.11.0/lib/node_modules/nuclide/node_modules/nuclide-prebuilt-libs/pty/lib/unixTerminal.js:53:24)\n    at Object.spawn (/home/ec2-user/.nvm/versions/node/v10.11.0/lib/node_modules/nuclide/node_modules/nuclide-prebuilt-libs/pty/lib/index.js:12:12)\n    at new PtyImplementation (/home/ec2-user/.nvm/versions/node/v10.11.0/lib/node_modules/nuclide/modules/atom-ide-ui/pkg/atom-ide-terminal/lib/pty-service/PtyService.js:247:42)\n    at RpcConnection.spawn (/home/ec2-user/.nvm/versions/node/v10.11.0/lib/node_modules/nuclide/modules/atom-ide-ui/pkg/atom-ide-terminal/lib/pty-service/PtyService.js:120:10)"

My top goal is actually try to run terminal on atom, it gave me error, and reported over here: #1431

That's why I downgrade Node v10 to Node v8

Expected Behavior

It should open the terminal window

Actual Behavior

Reported error with old node configuration.

Versions

• Atom: 1.29.0
• Nuclide: 0.349.0
• Client OS: Mac 10.13.2
• Server OS (optional): Amazon Linux 2

Additional Details

• Installed packages (apm ls --installed):

├── Sublime-Style-Column-Selection@1.7.4
├── change-case@0.6.5
├── file-icons@2.1.25
├── highlight-selected@0.14.0
├── language-babel@2.85.0
├── language-graphql@0.10.1
├── language-haskell@1.17.8
├── language-html-babel@0.49.2
├── language-ini@1.20.0
├── language-kotlin@0.5.0
├── language-lua@0.9.11
├── language-ocaml@1.9.5
├── language-rust@0.4.12
├── language-scala@1.1.9
├── language-swift@0.5.0
├── language-thrift@1.0.2
├── nuclide@0.349.0
├── nuclide-format-js@0.0.47
├── platformio-ide-terminal@2.8.4
├── pretty-json@2.0.3
├── remote-sync@4.1.8
├── set-syntax@0.4.0
├── sort-lines@0.18.0
├── structure-view@0.2.1
├── teletype@0.13.3
└── tool-bar@1.1.10