Signed-off-by: Dimitri Papadopoulos <3350651-DimitriPapadopoulos@users.noreply.gitlab.com>
# List of parameters passed through environment
#* reason -- why this script was called, one of: pre-init connect disconnect reconnect attempt-reconnect
#* VPNGATEWAY -- VPN gateway address (always present)
-#* VPNPID -- PID of the processing controlling the VPN (OpenConnect v9.0+)
+#* VPNPID -- PID of the process controlling the VPN (OpenConnect v9.0+)
#* TUNDEV -- tunnel device (always present)
#* IDLE_TIMEOUT -- gateway's idle timeout in seconds (OpenConnect v8.06+); unused
#* INTERNAL_IP4_ADDRESS -- address (always present)