Apply suggestions from code review

Co-authored-by: Krzysztof Wilczyński <[email protected]>

README.md

@@ -177,7 +177,7 @@ dnf install -y cri-o kubelet kubeadm kubectl
 
 #### Configure a Container Network Interface (CNI) plugin
 
-CRI-O is capable to work with different [CNI plugins](https://github.com/containernetworking/cni),
+CRI-O is capable of working with different [CNI plugins](https://github.com/containernetworking/cni),
 which may require a custom configuration. The CRI-O package ships a default
 [IPv4 and IPv6 (dual stack) configuration](templates/latest/cri-o/bundle/10-crio-bridge.conflist.disabled)
 for the [`bridge`](https://www.cni.dev/plugins/current/main/bridge) plugin,
@@ -188,7 +188,7 @@ disabled configuration file in `/etc/cni/net.d`:
 mv /etc/cni/net.d/10-crio-bridge.conflist.disabled /etc/cni/net.d/10-crio-bridge.conflist
 ```
 
-The bridge plugin is mainly suitable for single node clusters in CI and testing
+The bridge plugin is suitable for single-node clusters in CI and testing
 environments. Different CNI plugins are recommended to use CRI-O in production.
 
 #### Start CRI-O