diff --git a/README.md b/README.md
index 4072975..8102463 100644
--- a/README.md
+++ b/README.md
@@ -1,120 +1,128 @@
-# lxc
-
-## Setup
-
-requires snap
-
-```bash
-sudo apt install snap
-```
-
-```bash
-sudo snap install lxd
-sudo usermod -a -G lxd $(whoami)
-```
-
-Init
-
-Setup lxd
-
-```bash
-sudo lxd init
-```
-
-## Containers
-
-### List
-
-```bash
-lxc list
-```
-
-### Get Info
-
-```bash
-lxc info containername
-```
-
-### Create
-
-```bash
-lxc launch ubuntu containername
-```
-
-### move
-
-```bash
-lxc mv ubuntu ubuntu1
-lxc mv ubuntu1 -s=poolname
-```
-
-### Stop
-
-```bash
-lxc stop containername
-```
-
-Exec bash on container
-
-```bash
-lxc exec $containername bash
-```
-
-### Exec multiple commands
-
-```bash
-lxc exec "container name" -- bash -c "apt update -y && apt upgrade -y"
-```
-
-### delete a container
-
-```bash
-lxc rm "container name"
-#if force required
-lxc rm "container name" --force
-```
-
-### Configuration
-
-Edit
-
-```bash
-lxc config edit "container name"
-```
-
-Set value
-
-```bash
-#Example
-lxc config set "container name" "security.nesting" "true"
-
-```
-
-### Profile Management
-
-```bash
-lxc profile remove "container name" "profile name to remote" 
-lxc profile assign "container name" "profile name to assign" 
-```
-
-## Profiles
-
-### macvlan only
-
-1) create copy from default
-
-```bash
-lxc profile copy default eth0_macvlan
-lxc profile edit eth0_macvlan
-```
-
-1) edit new profile
-
-```bash
-
-devices:
-  eth0:
-    nictype: macvlan
-    parent: eth0 # parent ethernet name
-    type: nic
-```
+# lxc
+
+## Setup
+
+requires snap
+
+```bash
+sudo apt install snap
+```
+
+```bash
+sudo snap install lxd
+sudo usermod -a -G lxd $(whoami)
+```
+
+Init
+
+Setup lxd
+
+```bash
+sudo lxd init
+```
+
+## Containers
+
+### List
+
+```bash
+lxc list
+```
+
+### Get Info
+
+```bash
+lxc info containername
+```
+
+### Create
+
+```bash
+lxc launch ubuntu containername
+```
+
+### move
+
+```bash
+lxc mv ubuntu ubuntu1
+lxc mv ubuntu1 -s=poolname
+```
+
+### Stop
+
+```bash
+lxc stop containername
+```
+
+Exec bash on container
+
+```bash
+lxc exec $containername bash
+```
+
+### Exec multiple commands
+
+```bash
+lxc exec "container name" -- bash -c "apt update -y && apt upgrade -y"
+```
+
+### delete a container
+
+```bash
+lxc rm "container name"
+#if force required
+lxc rm "container name" --force
+```
+
+### Configuration
+
+Edit
+
+```bash
+lxc config edit "container name"
+```
+
+Set value
+
+```bash
+#Example
+lxc config set "container name" "security.nesting" "true"
+
+```
+
+### Profile Management
+
+```bash
+lxc profile remove "container name" "profile name to remote" 
+lxc profile assign "container name" "profile name to assign" 
+```
+
+## Profiles
+
+### macvlan only
+
+1) create copy from default
+
+```bash
+lxc profile copy default eth0_macvlan
+lxc profile edit eth0_macvlan
+```
+
+1) edit new profile
+
+```bash
+
+devices:
+  eth0:
+    nictype: macvlan
+    parent: eth0 # parent ethernet name
+    type: nic
+```
+
+## swap
+
+swap on lxc
+limits.memory.swap: "false"
+
+swap on host
+https://www.shellhacks.com/swappiness-in-linux-ubuntu-how-to-change/
diff --git a/documentation/running-docker.md b/documentation/running-docker.md
index 55f2918..09fa88f 100644
--- a/documentation/running-docker.md
+++ b/documentation/running-docker.md
@@ -1,18 +1,18 @@
-# Running Docker
-
-on a lxc container
-
-## setup lxc container for docker
-
-### Config
-
-- security.nesting: "true"
-
-```bash
-lxc config set $CONTAINER_NAME "security.nesting" "true"
-#/scripts/lxc-config-docker-requirements.sh $CONTAINER_NAME
-```
-
-### setup ubuntu container
-
-Install docker with fuse fs [more information] (/kb/docker)
+# Running Docker
+
+on a lxc container
+
+## setup lxc container for docker
+
+### Config
+
+- security.nesting: "true"
+
+```bash
+lxc config set $CONTAINER_NAME "security.nesting" "true"
+#/scripts/lxc-config-docker-requirements.sh $CONTAINER_NAME
+```
+
+### setup ubuntu container
+
+Install docker with fuse fs [more information] (/kb/docker)