Update README.md

README.md

@@ -18,3 +18,23 @@ git push -u origin master
 
 ```
 
+#### 从命令行创建一个新的仓库
+
+```bash
+touch README.md
+git init
+git add README.md
+git commit -m "first commit"
+git remote add origin http://testgitea2.trustie.net/forgetest5/0802projectschy.git
+git push -u origin master
+
+```
+
+#### 从命令行推送已经创建的仓库
+
+```bash
+git remote add origin http://testgitea2.trustie.net/forgetest5/0802projectschy.git
+git push -u origin master
+
+```
+