problem in deploying using "npm run deploy " command

[amarthya01]

when i open terminal and run command "npm run deploy"
npm ERR! Missing script: "deploy"
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR! npm run

npm ERR! A complete log of this run can be found in: C:\Users\amart\AppData\Local\npm-cache_logs\2023-11-29T01_53_31_756Z-debug-0.log
this error is showing

[harshbaid-13]

write npm i

[AkarshanGupta]

i am writing the same command but after some moment it is opening the thirdweb website so what i have to do proceed further

[dev-media-design]

i also face this error