ARGOMENTO:

$ chmod +x  boinc_7.0.28_x86_64-pc-linux-gnu.sh

$ ./boinc_7.0.28_x86_64-pc-linux-gnu.sh

12-Nov-2012 14:56:13 [---] No config file found - using defaults
12-Nov-2012 14:56:13 [---] Starting BOINC client version 7.0.28 for x86_64-pc-linux-gnu
12-Nov-2012 14:56:13 [---] log flags: file_xfer, sched_ops, task
12-Nov-2012 14:56:13 [---] Libraries: libcurl/7.27.0 OpenSSL/1.0.1c zlib/1.2.7 libidn/1.25 librtmp/2.3
12-Nov-2012 14:56:13 [---] Data directory: /home/stefano/BOINC
12-Nov-2012 14:56:13 [---] Processor: 2 AuthenticAMD AMD Turion(tm) X2 Ultra Dual-Core Mobile ZM-82 [Family 17 Model 3 Stepping 1]
12-Nov-2012 14:56:13 [---] Processor: 1.00 MB cache
12-Nov-2012 14:56:13 [---] Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch osvw skinit hw_pstate lbrv svm_lock nrip_save
12-Nov-2012 14:56:13 [---] OS: Linux: 3.5.0-18-generic
12-Nov-2012 14:56:13 [---] Memory: 3.86 GB physical, 256.00 MB virtual
12-Nov-2012 14:56:13 [---] Disk: 28.13 GB total, 11.79 GB free
12-Nov-2012 14:56:13 [---] Local time is UTC +1 hours
12-Nov-2012 14:56:13 [---] No usable GPUs found
12-Nov-2012 14:56:13 [---] No general preferences found - using defaults
12-Nov-2012 14:56:13 [---] Preferences:
12-Nov-2012 14:56:13 [---]    max memory usage when active: 1976.76MB
12-Nov-2012 14:56:13 [---]    max memory usage when idle: 3558.17MB
12-Nov-2012 14:56:13 [---]    max disk usage: 10.00GB
12-Nov-2012 14:56:13 [---]    don't use GPU while active
12-Nov-2012 14:56:13 [---]    suspend work if non-BOINC CPU load exceeds 25 %
12-Nov-2012 14:56:13 [---]    (to change preferences, visit the web site of an attached project, or select Preferences in the Manager)
12-Nov-2012 14:56:13 [---] GUI RPC bind to port 31416 failed: 98
gstate.init() failed
Error Code: -180

$ ./boinc --help

The command-line options for ./boinc are intended for debugging.
The recommended command-line interface is a separate program,'boinccmd'.
Run boinccmd in the same directory as ./boinc.

Usage: ./boinc [options]
    --abort_jobs_on_exit           when client exits, abort and report jobs
    --allow_remote_gui_rpc         allow remote GUI RPC connections
    --allow_multiple_clients       allow >1 instances per host
    --attach_project <URL> <key>   attach to a project
    --check_all_logins             for idle detection, check remote logins too
    --daemon                       run as daemon (Unix)
    --detach_console               detach from console (Windows)
    --detach_project <URL>         detach from a project
    --dir <path>                   use given dir as BOINC home
    --exit_after_app_start N       exit N seconds after an app starts
    --exit_after_finish            exit right after finishing a job
    --exit_before_start            exit right before starting a job
    --exit_before_upload           exit right before starting an upload 
    --exit_when_idle               exit when there are no results
    --fetch_minimal_work           fetch only 1 job per device
    --file_xfer_giveup_period N    give up on file xfers after N sec
    --gui_rpc_port <port>          port for GUI RPCs
    --help                         show options
    --launched_by_manager          client was launched by Manager
    --master_fetch_interval N      limiting period of master retry
    --master_fetch_period N        reload master URL after N RPC failures
    --master_fetch_retry_cap N     exponential backoff limit
    --no_gpus                      don't check for GPUs
    --no_gui_rpc                   don't allow GUI RPC, don't make socket
    --no_info_fetch                don't fetch project list or client version info
    --no_priority_change           run apps at same priority as client
    --pers_giveup N                giveup time for persistent file xfer
    --pers_retry_delay_max N       max for file xfer exponential backoff
    --pers_retry_delay_min N       min for file xfer exponential backoff
    --redirectio                   redirect stdout and stderr to log files
    --reset_project <URL>          reset (clear) a project
    --retry_cap N                  exponential backoff limit
    --run_cpu_benchmarks           run the CPU benchmarks
    --run_by_updater               set by updater
    --saver                        client was launched by screensaver
    --sched_retry_delay_max N      max for RPC exponential backoff
    --sched_retry_delay_min N      min for RPC exponential backoff
    --show_projects                show attached projects
    --skip_cpu_benchmarks          don't run CPU benchmarks
    --start_delay X                delay starting apps for X secs
    --unsigned_apps_ok             allow unsigned apps (for testing)
    --update_prefs <URL>           contact a project to update preferences
    --version                      show version info

$ ./boinccmd --help

usage: boinccmd [--host hostname] [--passwd passwd] command

Commands:
 --create_account URL email passwd name
 --file_transfer URL filename op    file transfer operation
   op = retry | abort
 --get_cc_status
 --get_daily_xfer_history           show network traffic history
 --get_disk_usage                   show disk usage
 --get_file_transfers               show file transfers
 --get_host_info
 --get_message_count                show largest message seqno
 --get_messages [ seqno ]           show messages > seqno
 --get_notices [ seqno ]            show notices > seqno
 --get_project_config URL
 --get_project_status               show status of all attached projects
 --get_proxy_settings
 --get_simple_gui_info              show status of projects and active tasks
 --get_state                        show entire state
 --get_tasks                        show tasks
 --join_acct_mgr URL name passwd    attach account manager
 --lookup_account URL email passwd
 --network_available                retry deferred network communication
 --project URL op                   project operation
   op = reset | detach | update | suspend | resume | nomorework | allowmorework
 --project_attach URL auth          attach to project
 --quit                             tell client to exit
 --quit_acct_mgr                    quit current account manager
 --read_cc_config
 --read_global_prefs_override
 --run_benchmarks
 --set_debts URL1 std1 ltd1 [URL2 std2 ltd2 ...]
 --set_gpu_mode mode duration       set GPU run mode for given duration
   mode = always | auto | never
 --set_network_mode mode duration
 --set_proxy_settings
 --set_run_mode mode duration       set run mode for given duration
   mode = always | auto | never
 --task url task_name op            task operation
   op = suspend | resume | abort
 --version, -V                      show core client version

$ ./boincmgr --help
Usage: boincmgr [-h] [--verbose] [-a] [-e <str>] [-d <str>] [-n <str>] [-g <str>] [-p <str>] [-b <str>] [-i] [-c] [-m]
  -h, --help                    show this help message
  --verbose                     generate verbose log messages
  -a, --autostart               BOINC Manager was started by the operating system automatically
  -e, --clientdir=<str>         Directory containing the BOINC Client executable
  -d, --datadir=<str>           BOINC data directory
  -n, --namehost=<str>          Host name or IP address
  -g, --gui_rpc_port=<str>      GUI RPC port number
  -p, --password=<str>          Password
  -b, --boincargs=<str>         Startup BOINC with these optional arguments
  -i, --insecure                disable BOINC security users and permissions
  -c, --checkskins              set skin debugging mode to enable skin manager error messages
  -m, --multiple                multiple instances of BOINC Manager allowed