Galera acho que é problema de versão, no meu funcionou trocando o "tsc-w" para "tsc --watch"....
{
"name": "alurabank",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"server": "lite-server --baseDir=dist",
"start": "concurrently \"npm run watch\" \"npm run server\"",
"compile": "tsc",
"watch": "tsc --watch"
},
"author": "",
"license": "ISC",
"devDependencies": {
"concurrently": "^6.5.1",
"lite-server": "^2.6.1"
},
"dependencies": {
"ts-node": "^10.9.1",
"typescript": "^4.2.2"
}
}
