Update git-command.md

git-command.md

-## Git Command
+# Git Command
 
 #### create file .gitignore
 ```
@@ -55,10 +55,29 @@ git -c user.name='Paul Draper' -c user.email='my@email.org' commit -m '...'
 git config --global credential.helper 'cache --timeout=3600'
 ```
 
----
 
 
-## Git patch and apply
+
+# Git patch and apply
+
+#### create patch from tag to current 
+
+format : git format-patch {{from_tag}} --stdout > {{path_to_patch_file}}
+```
+git format-patch v1 --stdout > ../v2.patch
+```
+
+#### apply patch to project
+
+format : git apply {{path_to_patch_file}}
+```
+git apply my.patch
+```
+
+
+
+# Other
+
 
 #### new branch from master. modify success
 ```
@@ -77,9 +96,6 @@ git format-patch --stdout bb25e649fcbc539d99945600c262636621b48a3f..a427ce27eee3
 git archive -o update.zip HEAD $(git diff ce1f8df 8a22bd8 --name-only)
 ```
 
-#### apply patch to project
-```
-git apply my.patch
-```
+