addnode
addnode "node" "add|remove|onetry"
Attempts to add or remove a node from the addnode list. Or try a connection to a node once.
Nodes added using addnode (or -connect) are protected from DoS disconnection and are not required to be full nodes/support SegWit as other outbound peers are (though such peers will not be synced from).
Arguments:
1. "node" (string, required) The node (see getpeerinfo for nodes)
2. "command" (string, required) 'add' to add a node to the list, 'remove' to remove a node from the list, 'onetry' to try a connection to the node once
Examples:
avian-cli addnode "192.168.0.6:8767" "onetry"