Add note about ntypescript to README (#877)

Author: hiro08gh

README.md

@@ -114,6 +114,8 @@ You can set options by passing them before the script path, via programmatic usa
 ts-node --compiler ntypescript --project src/tsconfig.json hello-world.ts
 ```
 
+**Note:** [`ntypescript`](https://github.com/TypeStrong/ntypescript#readme) is an example of a TypeScript compatible `compiler`.
+
 ### CLI Options
 
 Supports `--print`, `--eval` and `--require` from [node.js CLI options](https://nodejs.org/api/cli.html).