[Help] CLI doesn't work

[letitflame]

PS C:\Users\name\tts\Lib\site-packages\tts> tts --list_models
tts : The term 'tts' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the p
ath is correct and try again.
At line:1 char:1
+ tts --list_models
+ 
    + CategoryInfo          : ObjectNotFound: (tts:String) [], CommandNotFoundException

Like I don't get it. What should I do?
It doesn't show up when I do name\ tts --list_models either