add missing license

LICENSE-MIT

@@ -0,0 +1,25 @@
+Copyright (c) 2020 pluie.org
+
+Permission is hereby granted, free of charge, to any
+person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without
+limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
+shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.

README.md

@@ -5,6 +5,8 @@ of yaml documents, documents matching a specified condition. **Ykre** goal is to
 specific Kubernetes Resource from the kustomize output.
 **Ykre** stands for **Y**aml **K**ubernetes **R**esources **E**xtractor.
 
+![ykre](https://www.pluie.org/img/ykre.png)
+  
 
 ## Install
 
@@ -25,7 +27,7 @@ wget -q -O - https://github.com/pluie-org/ykre/raw/master/install.sh | sh
 ykre SEARCH [DEF]
 ```
 
-## examples
+## Examples
 
 display content of the kubernetes resource 'myResourceName'
 ```