diff --git a/Tools/ffmpeg.md b/Development/Docker/README.md
similarity index 100%
rename from Tools/ffmpeg.md
rename to Development/Docker/README.md
diff --git a/Development/Git/README.md b/Development/Git/README.md
index 53ab459..f4d83d4 100644
--- a/Development/Git/README.md
+++ b/Development/Git/README.md
@@ -1,8 +1,18 @@
 # Git
 
+## Git setup
+
+- `git config --global user.name "John Doe"` - configure global user
+- `git config --global user.email johndoe@example.com` - configure global user email
+
 ## Add new commit
 
+- `git init` - initiallize repository
 - `git add README.md` - add file/s to repository
 - `git commit -m "first commit"` - commit file
+- `git branch -M main`
 
 ## Remote repository push
+
+- `git remote add origin https://github.com/foglar/[name].git` - add remote url
+- `git push origin master` - push master branch
diff --git a/Tools/fzf.md b/Development/Kubernetes/README.md
similarity index 100%
rename from Tools/fzf.md
rename to Development/Kubernetes/README.md
diff --git a/Tools/Fzf/README.md b/Tools/Fzf/README.md
index a9a48bb..6cdebb6 100644
--- a/Tools/Fzf/README.md
+++ b/Tools/Fzf/README.md
@@ -12,5 +12,5 @@
 ```bash
 fzf --preview="bat {} --color=always"
 ```
-- To open selected file in nvim use `$()` like this: `nvim $(fzf --preview="bat {} --color=always)`
+- To open selected file in nvim use `$()` like this: `nvim $(fzf --preview="bat {} --color=always")`
 - You can do more complex stuff like this: `alias hist="history | awk '{for (i=2; i<=NF; i++) printf \$i\" \"; print \"\"}' | fzf | wl-copy"`