diff --git a/ocserv/Dockerfile b/ocserv/Dockerfile
index f65f0ce..e13cf6e 100644
--- a/ocserv/Dockerfile
+++ b/ocserv/Dockerfile
@@ -14,6 +14,7 @@ RUN set -xe \
                           curl \
                           gnutls-bin \
                           iptables \
+                          less \
                           libdbus-1-3 \
                           libdbus-1-dev \
                           libev4 \
@@ -96,7 +97,8 @@ ENV VPN_DOMAIN=vpn.easypi.info \
     LAN_NETWORK=192.168.0.0    \
     LAN_NETMASK=255.255.0.0    \
     VPN_USERNAME=username      \
-    VPN_PASSWORD=password
+    VPN_PASSWORD=password      \
+    TERM=xterm
 
 EXPOSE 443/tcp 443/udp
 
diff --git a/ocserv/README.md b/ocserv/README.md
index 0a1710d..371cf65 100644
--- a/ocserv/README.md
+++ b/ocserv/README.md
@@ -30,6 +30,7 @@ ocserv:
 > - :warning: Please choose a strong password to protect VPN service.
 > - These environment variables are used to generate config files/keys.
 > - VPN accounts can be managed via [ocpasswd][2] command.
+> - VPN status can be viewed via `occtl` command
 > - You can edit the config file [/etc/ocserv/ocserv.conf][3], then restart service.
 
 ## up and running