I cant run pip install -r requirement.txt and python upload.pyc

[otototototot]

I just download the pack and try to upload my nfts and I stuck in this section .I trying to write pip install -r requirement.txt its giving an error. Can anybody solve that isues ? I try also python upload.pyc its does not work as well.

The term 'pip' 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 path is correct and try again. At line:1 char:1

• pip install -r requirement.txt

• 
  + CategoryInfo          : ObjectNotFound: (pip:String) [], CommandNotFoundExcepti  
  on
  + FullyQualifiedErrorId : CommandNotFoundException

[Arshad9999]

This typically occurs when pip is not installed or is not in the system's PATH environment variable. Try running the command python -m ensurepip --default-pip in your command prompt to install pip for your Python interpreter if it's not already installed. If you're still facing issues, try specifying the path to the pip executable, usually C:\PythonXX\Scripts\pip.exe where XX is your python version. Alternatively, you can install the packages listed in the requirement.txt file manually using the python -m pip install command. Also, make sure you are running the command prompt or terminal as an administrator. And try python upload.pyc on the same command prompt or terminal.