How to download and setup std-env
Open terminal and run command
                                            git clone https://github.com/unjs/std-env.git
                                        
                                        git clone is used to create a copy or clone of std-env repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with std-env https://github.com/unjs/std-env/archive/master.zip
Or simply clone std-env with SSH
                                            [email protected]:unjs/std-env.git                                    
                                    If you have some problems with std-env
You may open issue on std-env support forum (system) here: https://github.com/unjs/std-env/issuesSimilar to std-env repositories
Here you may see std-env alternatives and analogs
node next.js upterm pm2 awesome-nodejs mocha ava gotty nuxt NodeBB stdlib reactide brain.js backpack nvm-windows ConEmu .tmux hashmap browsh xterm.js ttyd asciinema-player terminalizer termion tty-prompt rtty readline-sync fast-syntax-highlighting tty-command tty-spinner