shp2pgsql  -I -W "latin1" -s 3857 mgau2013v6_0/agebs_urbanos_2013.shp public.mexico_shape_data | psql -d osm

shp2pgsql -s <SRID> -c -D -I <path to shapefile> <schema>.<table> | psql -d <databasename> -h <hostname> -U <username>

shp2pgsql -s 4326 -c -D -I /var/www/myshapetoimport.shp nameoftheshape | psql -d databasename -h localhost -U Postgres