Fixing minor issues in ReadMe.
# k8s-apim-operator
-#####Navigate to the k8s-apim-operator directory and execute the following command
+##### Navigate to the k8s-apim-operator/apim-operators/ directory and execute the following command
###### Deploy k8s client extension
- Give executable permission to the extension file <br />
- - ***chmod +x /deploy/kubectl-extension/kubectl-add.sh***
+ - ***chmod +x ./deploy/kubectl-extension/kubectl-add.sh***
- Copy the ***/deploy/kubectl-extension/kubectl-add.sh*** to ***/usr/local/bin/***
- - ___cp /deploy/kubectl-extension/kubectl-add.sh /usr/local/bin___
+ - ___cp ./deploy/kubectl-extension/kubectl-add.sh /usr/local/bin___
###### Deploy k8s CRD artifacts
