git init
git add .
#OR
git add file1.txt file2.txt
#OR
git add *.txt
This will open Default Code Editor and in it We'll be able to Write out Commit Message (Short Description) along with Commit Description (Long Description)
git commit
# Structure will be like
#1 | Commit Message
#2 |
#3 | Commit Description
This will stage and commit changes in a single command
git commit -am "Message"