version

npm version [<newversion> | major | minor | patch | premajor | preminor | prepatch | prerelease [--preid=<prerelease-id>] | from-git]
(run in package dir)
'npm -v' or 'npm --version' to print npm version (6.14.4)
'npm view <pkg> version' to view a package's published version
'npm ls' to inspect current package/dependency versions