dúvida | Git e Github: controle e compartilhe seu código

Porque no meu exercício está (main)? eu tinha salvo na pasta 03 arquivos e puxou tudo da pasta, isso vai gerar um erro no final?

halyn@LAPTOP-EBDAHLMP MINGW64 ~
$ cd Documents/logica/projetoGit/

halyn@LAPTOP-EBDAHLMP MINGW64 ~/Documents/logica/projetoGit (main)
$ 1s
bash: 1s: command not found

halyn@LAPTOP-EBDAHLMP MINGW64 ~/Documents/logica/projetoGit (main)
$ ls
'Projeto novo do git.txt'   ProjetoDeFato   Readme.md   algoritimo.html

halyn@LAPTOP-EBDAHLMP MINGW64 ~/Documents/logica/projetoGit (main)
$ git init
Reinitialized existing Git repository in C:/Users/halyn/Documents/logica/projetoGit/.git/

halyn@LAPTOP-EBDAHLMP MINGW64 ~/Documents/logica/projetoGit (main)
$ git status
On branch main

No commits yet

Changes to be committed:
  (use "git rm --cached <file>..." to unstage)
        new file:   Readme.md

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
        modified:   Readme.md

Untracked files:
  (use "git add <file>..." to include in what will be committed)
        Projeto novo do git.txt
        ProjetoDeFato
        algoritimo.html