root@ws-5919:/home/pavel/Документы/bem# npm-run
Usage: npm-run command [...args]
root@ws-5919:/home/pavel/Документы/bem# su pavel
pavel@ws-5919:~/Документы/bem$ npm-run
bash: npm-run: команда не найдена
pavel@ws-5919:~/Документы/bem$
You could also try using sudo, but this should be avoided: