выставил "server=1" и запустил бинарник. В системном логе увидел:
Mar 24 13:02:08 --- last message repeated 1 time ---
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 178.234.253.164:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 81.200.241.54:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 37.187.71.108:11333
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 31.134.138.4:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 109.190.236.252:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 89.254.199.0:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 87.8.216.13:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 89.254.210.229:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 95.86.239.144:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 62.152.54.44:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 178.62.230.132:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 192.95.29.153:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 91.230.121.169:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 91.230.121.159:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 194.24.182.27:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 85.25.199.215:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 187.101.71.198:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 46.118.240.222:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 95.140.86.82:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 93.95.187.122:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 37.193.166.15:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 104.46.60.32:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 37.187.71.108:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 95.181.136.51:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 89.254.249.76:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 94.23.54.195:8207
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 5.45.105.66:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 178.22.65.158:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 188.166.69.241:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 178.234.187.159:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 84.200.17.126:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 85.25.44.119:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 93.185.194.91:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 95.84.138.99:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 185.61.38.40:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 93.78.130.71:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 95.31.232.23:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 188.0.182.10:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 81.200.245.198:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 198.27.97.172:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 178.156.104.100:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 5.104.111.243:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 82.200.205.30:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 188.166.47.219:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 70.163.93.59:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 91.232.105.11:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 176.9.113.75:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 93.72.230.141:7777
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 37.187.71.108:12333
Mar 24 13:02:08 eimpex getseeds[3139]: Adding 178.159.237.36:7777
в консоле кошелка ввёл команду "getpeerinfo", и увидел кучу новых подключений))) Работает!